Rearrange the handling of error context reports.

Remove the code in plpgsql that suppressed the innermost line of CONTEXT for messages emitted by RAISE commands. That was never more than a quick backwards-compatibility hack, and it's pretty silly in cases where the RAISE is nested in several levels of function. What's more, it violated our design theory that verbosity of error reports should be controlled on the client side not the server side. To alleviate the resulting noise increase, introduce a feature in libpq and psql whereby the CONTEXT field of messages can be suppressed, either always or only for non-error messages. Printing CONTEXT for errors only is now their default behavior. The actual code changes here are pretty small, but the effects on the regression test outputs are widespread. I had to edit some of the alternative expected outputs by hand; hopefully the buildfarm will soon find anything I fat-fingered. In passing, fix up (again) the output line counts in psql's various help displays. Add some commentary about how to verify them. Pavel Stehule, reviewed by Petr Jelínek, Jeevan Chalke, and others
10 years ago · 0426f349ef
parent c80b5f66c6
commit 0426f349ef
48 changed files with 237 additions and 610 deletions
--- a/contrib/dblink/expected/dblink.out
+++ b/contrib/dblink/expected/dblink.out
@ -1,4 +1,6 @@
 CREATE EXTENSION dblink;
+-- want context for notices
+\set SHOW_CONTEXT always
 CREATE TABLE foo(f1 int, f2 text, f3 text[], primary key (f1,f2));
 INSERT INTO foo VALUES (0,'a','{"a0","b0","c0"}');
 INSERT INTO foo VALUES (1,'b','{"a1","b1","c1"}');
--- a/contrib/dblink/sql/dblink.sql
+++ b/contrib/dblink/sql/dblink.sql
@ -1,5 +1,8 @@
 CREATE EXTENSION dblink;

+-- want context for notices
+\set SHOW_CONTEXT always
+
 CREATE TABLE foo(f1 int, f2 text, f3 text[], primary key (f1,f2));
 INSERT INTO foo VALUES (0,'a','{"a0","b0","c0"}');
 INSERT INTO foo VALUES (1,'b','{"a1","b1","c1"}');
--- a/contrib/hstore_plperl/expected/hstore_plperlu.out
+++ b/contrib/hstore_plperl/expected/hstore_plperlu.out
@ -29,7 +29,6 @@ INFO:  $VAR1 = {
          'cc' => undef
        };

-CONTEXT:  PL/Perl function "test1"
 test1 
 -------
     2
@ -46,7 +45,6 @@ $$;
 SELECT test1none('aa=>bb, cc=>NULL'::hstore);
 INFO:  $VAR1 = '"aa"=>"bb", "cc"=>NULL';

-CONTEXT:  PL/Perl function "test1none"
 test1none 
 -----------
         0
@ -67,7 +65,6 @@ INFO:  $VAR1 = {
          'cc' => undef
        };

-CONTEXT:  PL/Perl function "test1list"
 test1list 
 -----------
         2
@ -92,7 +89,6 @@ $VAR2 = {
          'dd' => 'ee'
        };

-CONTEXT:  PL/Perl function "test1arr"
 test1arr 
 ----------
        2
@ -120,10 +116,8 @@ INFO:  $VAR1 = {
          'cc' => undef
        };

-CONTEXT:  PL/Perl function "test3"
 INFO:  $VAR1 = '"a"=>"1", "b"=>"boo", "c"=>NULL';

-CONTEXT:  PL/Perl function "test3"
 test3 
 -------
 
@ -161,7 +155,6 @@ INFO:  $VAR1 = {
               }
        };

-CONTEXT:  PL/Perl function "test4"
 SELECT * FROM test1;
 a |                b                
 ---+---------------------------------
--- a/contrib/hstore_plpython/expected/hstore_plpython.out
+++ b/contrib/hstore_plpython/expected/hstore_plpython.out
@ -13,7 +13,6 @@ return len(val)
 $$;
 SELECT test1('aa=>bb, cc=>NULL'::hstore);
 INFO:  [('aa', 'bb'), ('cc', None)]
-CONTEXT:  PL/Python function "test1"
 test1 
 -------
     2
@ -32,7 +31,6 @@ return len(val)
 $$;
 SELECT test1n('aa=>bb, cc=>NULL'::hstore);
 INFO:  [('aa', 'bb'), ('cc', None)]
-CONTEXT:  PL/Python function "test1n"
 test1n 
 --------
      2
--- a/contrib/ltree_plpython/expected/ltree_plpython.out
+++ b/contrib/ltree_plpython/expected/ltree_plpython.out
@ -9,7 +9,6 @@ return len(val)
 $$;
 SELECT test1('aa.bb.cc'::ltree);
 INFO:  ['aa', 'bb', 'cc']
-CONTEXT:  PL/Python function "test1"
 test1 
 -------
     3
@ -24,7 +23,6 @@ return len(val)
 $$;
 SELECT test1n('aa.bb.cc'::ltree);
 INFO:  ['aa', 'bb', 'cc']
-CONTEXT:  PL/Python function "test1n"
 test1n 
 --------
      3
--- a/contrib/sepgsql/expected/alter.out
+++ b/contrib/sepgsql/expected/alter.out
@ -166,15 +166,10 @@ LINE 1: ..."regtest_schema"."regtest_table_3" pk ON ( pk."x" OPERATOR(p...
                                                             ^
 QUERY:  SELECT fk."a" FROM ONLY "regtest_schema_2"."regtest_table" fk LEFT OUTER JOIN ONLY "regtest_schema"."regtest_table_3" pk ON ( pk."x" OPERATOR(pg_catalog.=) fk."a") WHERE pk."x" IS NULL AND (fk."a" IS NOT NULL)
 LOG:  SELinux: allowed { search } scontext=unconfined_u:unconfined_r:sepgsql_regtest_superuser_t:s0 tcontext=system_u:object_r:sepgsql_schema_t:s0 tclass=db_schema name="pg_catalog"
-CONTEXT:  SQL statement "SELECT fk."a" FROM ONLY "regtest_schema_2"."regtest_table" fk LEFT OUTER JOIN ONLY "regtest_schema"."regtest_table_3" pk ON ( pk."x" OPERATOR(pg_catalog.=) fk."a") WHERE pk."x" IS NULL AND (fk."a" IS NOT NULL)"
 LOG:  SELinux: allowed { select } scontext=unconfined_u:unconfined_r:sepgsql_regtest_superuser_t:s0 tcontext=unconfined_u:object_r:sepgsql_table_t:s0 tclass=db_table name="regtest_schema_2.regtest_table"
-CONTEXT:  SQL statement "SELECT fk."a" FROM ONLY "regtest_schema_2"."regtest_table" fk LEFT OUTER JOIN ONLY "regtest_schema"."regtest_table_3" pk ON ( pk."x" OPERATOR(pg_catalog.=) fk."a") WHERE pk."x" IS NULL AND (fk."a" IS NOT NULL)"
 LOG:  SELinux: allowed { select } scontext=unconfined_u:unconfined_r:sepgsql_regtest_superuser_t:s0 tcontext=unconfined_u:object_r:sepgsql_table_t:s0 tclass=db_column name="table regtest_table column a"
-CONTEXT:  SQL statement "SELECT fk."a" FROM ONLY "regtest_schema_2"."regtest_table" fk LEFT OUTER JOIN ONLY "regtest_schema"."regtest_table_3" pk ON ( pk."x" OPERATOR(pg_catalog.=) fk."a") WHERE pk."x" IS NULL AND (fk."a" IS NOT NULL)"
 LOG:  SELinux: allowed { select } scontext=unconfined_u:unconfined_r:sepgsql_regtest_superuser_t:s0 tcontext=unconfined_u:object_r:sepgsql_table_t:s0 tclass=db_table name="regtest_schema.regtest_table_3"
-CONTEXT:  SQL statement "SELECT fk."a" FROM ONLY "regtest_schema_2"."regtest_table" fk LEFT OUTER JOIN ONLY "regtest_schema"."regtest_table_3" pk ON ( pk."x" OPERATOR(pg_catalog.=) fk."a") WHERE pk."x" IS NULL AND (fk."a" IS NOT NULL)"
 LOG:  SELinux: allowed { select } scontext=unconfined_u:unconfined_r:sepgsql_regtest_superuser_t:s0 tcontext=unconfined_u:object_r:sepgsql_table_t:s0 tclass=db_column name="table regtest_table_3 column x"
-CONTEXT:  SQL statement "SELECT fk."a" FROM ONLY "regtest_schema_2"."regtest_table" fk LEFT OUTER JOIN ONLY "regtest_schema"."regtest_table_3" pk ON ( pk."x" OPERATOR(pg_catalog.=) fk."a") WHERE pk."x" IS NULL AND (fk."a" IS NOT NULL)"
 ALTER TABLE regtest_table ADD CONSTRAINT test_ck CHECK (b like '%abc%') NOT VALID;      -- not supported
 ALTER TABLE regtest_table VALIDATE CONSTRAINT test_ck;  -- not supported
 ALTER TABLE regtest_table DROP CONSTRAINT test_ck;      -- not supported
--- a/contrib/sepgsql/expected/label.out
+++ b/contrib/sepgsql/expected/label.out
@ -136,7 +136,6 @@ SET client_min_messages = log;
 SELECT f1();			-- normal procedure
 LOG:  SELinux: allowed { execute } scontext=unconfined_u:unconfined_r:sepgsql_regtest_user_t:s0 tcontext=unconfined_u:object_r:sepgsql_proc_exec_t:s0 tclass=db_procedure name="public.f1()"
 LOG:  SELinux: allowed { execute } scontext=unconfined_u:unconfined_r:sepgsql_regtest_user_t:s0 tcontext=system_u:object_r:sepgsql_proc_exec_t:s0 tclass=db_procedure name="pg_catalog.sepgsql_getcon()"
-CONTEXT:  SQL function "f1" statement 1
                         f1                          
 -----------------------------------------------------
 unconfined_u:unconfined_r:sepgsql_regtest_user_t:s0
@ -147,7 +146,6 @@ LOG:  SELinux: allowed { execute } scontext=unconfined_u:unconfined_r:sepgsql_re
 LOG:  SELinux: allowed { entrypoint } scontext=unconfined_u:unconfined_r:sepgsql_regtest_user_t:s0 tcontext=system_u:object_r:sepgsql_trusted_proc_exec_t:s0 tclass=db_procedure name="function f2()"
 LOG:  SELinux: allowed { transition } scontext=unconfined_u:unconfined_r:sepgsql_regtest_user_t:s0 tcontext=unconfined_u:unconfined_r:sepgsql_trusted_proc_t:s0 tclass=process
 LOG:  SELinux: allowed { execute } scontext=unconfined_u:unconfined_r:sepgsql_trusted_proc_t:s0 tcontext=system_u:object_r:sepgsql_proc_exec_t:s0 tclass=db_procedure name="pg_catalog.sepgsql_getcon()"
-CONTEXT:  SQL function "f2" statement 1
                         f2                          
 -----------------------------------------------------
 unconfined_u:unconfined_r:sepgsql_trusted_proc_t:s0
--- a/doc/src/sgml/libpq.sgml
+++ b/doc/src/sgml/libpq.sgml
@ -5582,6 +5582,46 @@ PGVerbosity PQsetErrorVerbosity(PGconn *conn, PGVerbosity verbosity);
    </listitem>
   </varlistentry>

+   <varlistentry id="libpq-pqseterrorcontextvisibility">
+    <term>
+     <function>PQsetErrorContextVisibility</function>
+     <indexterm>
+      <primary>PQsetErrorContextVisibility</primary>
+     </indexterm>
+    </term>
+
+    <listitem>
+     <para>
+      Determines the handling of <literal>CONTEXT</> fields in messages
+      returned by <function>PQerrorMessage</>
+      and <function>PQresultErrorMessage</>.
+<synopsis>
+typedef enum
+{
+    PQSHOW_CONTEXT_NEVER,
+    PQSHOW_CONTEXT_ERRORS,
+    PQSHOW_CONTEXT_ALWAYS
+} PGContextVisibility;
+
+PGContextVisibility PQsetErrorContextVisibility(PGconn *conn, PGContextVisibility show_context);
+</synopsis>
+
+      <function>PQsetErrorContextVisibility</> sets the context display mode,
+      returning the connection's previous setting.  This mode controls
+      whether the <literal>CONTEXT</literal> field is included in messages
+      (unless the verbosity setting is <firstterm>TERSE</>, in which
+      case <literal>CONTEXT</> is never shown).  The <firstterm>NEVER</> mode
+      never includes <literal>CONTEXT</>, while <firstterm>ALWAYS</> always
+      includes it if available.  In <firstterm>ERRORS</> mode (the
+      default), <literal>CONTEXT</> fields are included only for error
+      messages, not for notices and warnings.  Changing this mode does not
+      affect the messages available from
+      already-existing <structname>PGresult</> objects, only
+      subsequently-created ones.
+     </para>
+    </listitem>
+   </varlistentry>
+
   <varlistentry id="libpq-pqtrace">
    <term>
     <function>PQtrace</function>
--- a/doc/src/sgml/ref/psql-ref.sgml
+++ b/doc/src/sgml/ref/psql-ref.sgml
@ -3190,6 +3190,21 @@ bar
        </listitem>
      </varlistentry>

+      <varlistentry>
+        <term><varname>SHOW_CONTEXT</varname></term>
+        <listitem>
+        <para>
+        This variable can be set to the
+        values <literal>never</>, <literal>errors</>, or <literal>always</>
+        to control whether <literal>CONTEXT</> fields are displayed in
+        messages from the server. The default is <literal>errors</> (meaning
+        that context will be shown in error messages, but not in notice or
+        warning messages).  This setting has no effect
+        when <varname>VERBOSITY</> is set to <literal>terse</>.
+        </para>
+        </listitem>
+      </varlistentry>
+
      <varlistentry>
        <term><varname>SINGLELINE</varname></term>
        <listitem>
--- a/src/bin/psql/command.c
+++ b/src/bin/psql/command.c
@ -2029,6 +2029,7 @@ SyncVariables(void)

 	/* send stuff to it, too */
 	PQsetErrorVerbosity(pset.db, pset.verbosity);
+	PQsetErrorContextVisibility(pset.db, pset.show_context);
 }

 /*
--- a/src/bin/psql/help.c
+++ b/src/bin/psql/help.c
@ -65,7 +65,11 @@ usage(unsigned short int pager)
 		}
 	}

-	output = PageOutput(59, pager ? &(pset.popt.topt) : NULL);
+	/*
+	 * Keep this line count in sync with the number of lines printed below!
+	 * Use "psql --help=options | wc" to count correctly.
+	 */
+	output = PageOutput(60, pager ? &(pset.popt.topt) : NULL);

 	fprintf(output, _("psql is the PostgreSQL interactive terminal.\n\n"));
 	fprintf(output, _("Usage:\n"));
@ -158,9 +162,12 @@ slashUsage(unsigned short int pager)

 	currdb = PQdb(pset.db);

-	output = PageOutput(103, pager ? &(pset.popt.topt) : NULL);
-
-	/* if you add/remove a line here, change the row count above */
+	/*
+	 * Keep this line count in sync with the number of lines printed below!
+	 * Use "psql --help=commands | wc" to count correctly.  It's okay to count
+	 * the USE_READLINE line even in builds without that.
+	 */
+	output = PageOutput(109, pager ? &(pset.popt.topt) : NULL);

 	fprintf(output, _("General\n"));
 	fprintf(output, _("  \\copyright             show PostgreSQL usage and distribution terms\n"));
@ -307,7 +314,13 @@ helpVariables(unsigned short int pager)
 {
 	FILE	   *output;

-	output = PageOutput(85, pager ? &(pset.popt.topt) : NULL);
+	/*
+	 * Keep this line count in sync with the number of lines printed below!
+	 * Use "psql --help=variables | wc" to count correctly; but notice that
+	 * Windows builds currently print one more line than non-Windows builds.
+	 * Using the larger number is fine.
+	 */
+	output = PageOutput(87, pager ? &(pset.popt.topt) : NULL);

 	fprintf(output, _("List of specially treated variables.\n"));

@ -339,6 +352,7 @@ helpVariables(unsigned short int pager)
 	fprintf(output, _("  PROMPT2            specify the prompt used when a statement continues from a previous line\n"));
 	fprintf(output, _("  PROMPT3            specify the prompt used during COPY ... FROM STDIN\n"));
 	fprintf(output, _("  QUIET              run quietly (same as -q option)\n"));
+	fprintf(output, _("  SHOW_CONTEXT       control display of message context fields [never, errors, always]\n"));
 	fprintf(output, _("  SINGLELINE         end of line terminates SQL command mode (same as -S option)\n"));
 	fprintf(output, _("  SINGLESTEP         single-step mode (same as -s option)\n"));
 	fprintf(output, _("  USER               the currently connected database user\n"));
--- a/src/bin/psql/settings.h
+++ b/src/bin/psql/settings.h
@ -129,6 +129,7 @@ typedef struct _psqlSettings
 	const char *prompt2;
 	const char *prompt3;
 	PGVerbosity verbosity;		/* current error verbosity level */
+	PGContextVisibility show_context;	/* current context display level */
 } PsqlSettings;

 extern PsqlSettings pset;
--- a/src/bin/psql/startup.c
+++ b/src/bin/psql/startup.c
@ -154,6 +154,7 @@ main(int argc, char *argv[])
 	/* Default values for variables */
 	SetVariableBool(pset.vars, "AUTOCOMMIT");
 	SetVariable(pset.vars, "VERBOSITY", "default");
+	SetVariable(pset.vars, "SHOW_CONTEXT", "errors");
 	SetVariable(pset.vars, "PROMPT1", DEFAULT_PROMPT1);
 	SetVariable(pset.vars, "PROMPT2", DEFAULT_PROMPT2);
 	SetVariable(pset.vars, "PROMPT3", DEFAULT_PROMPT3);
@ -868,6 +869,28 @@ verbosity_hook(const char *newval)
 		PQsetErrorVerbosity(pset.db, pset.verbosity);
 }

+static void
+show_context_hook(const char *newval)
+{
+	if (newval == NULL)
+		pset.show_context = PQSHOW_CONTEXT_ERRORS;
+	else if (pg_strcasecmp(newval, "never") == 0)
+		pset.show_context = PQSHOW_CONTEXT_NEVER;
+	else if (pg_strcasecmp(newval, "errors") == 0)
+		pset.show_context = PQSHOW_CONTEXT_ERRORS;
+	else if (pg_strcasecmp(newval, "always") == 0)
+		pset.show_context = PQSHOW_CONTEXT_ALWAYS;
+	else
+	{
+		psql_error("unrecognized value \"%s\" for \"%s\"; assuming \"%s\"\n",
+				   newval, "SHOW_CONTEXT", "errors");
+		pset.show_context = PQSHOW_CONTEXT_ERRORS;
+	}
+
+	if (pset.db)
+		PQsetErrorContextVisibility(pset.db, pset.show_context);
+}
+

 static void
 EstablishVariableSpace(void)
@ -889,4 +912,5 @@ EstablishVariableSpace(void)
 	SetVariableAssignHook(pset.vars, "PROMPT2", prompt2_hook);
 	SetVariableAssignHook(pset.vars, "PROMPT3", prompt3_hook);
 	SetVariableAssignHook(pset.vars, "VERBOSITY", verbosity_hook);
+	SetVariableAssignHook(pset.vars, "SHOW_CONTEXT", show_context_hook);
 }
--- a/src/bin/psql/tab-complete.c
+++ b/src/bin/psql/tab-complete.c
@ -3962,6 +3962,13 @@ psql_completion(const char *text, int start, int end)
 			COMPLETE_WITH_LIST_CS(boolean_value_list);
 		else if (strcmp(prev_wd, "QUIET") == 0)
 			COMPLETE_WITH_LIST_CS(boolean_value_list);
+		else if (strcmp(prev_wd, "SHOW_CONTEXT") == 0)
+		{
+			static const char *const my_list[] =
+			{"never", "errors", "always", NULL};
+
+			COMPLETE_WITH_LIST_CS(my_list);
+		}
 		else if (strcmp(prev_wd, "SINGLELINE") == 0)
 			COMPLETE_WITH_LIST_CS(boolean_value_list);
 		else if (strcmp(prev_wd, "SINGLESTEP") == 0)
@ -4461,8 +4468,9 @@ complete_from_variables(const char *text, const char *prefix, const char *suffix
 		"AUTOCOMMIT", "COMP_KEYWORD_CASE", "DBNAME", "ECHO", "ECHO_HIDDEN",
 		"ENCODING", "FETCH_COUNT", "HISTCONTROL", "HISTFILE", "HISTSIZE",
 		"HOST", "IGNOREEOF", "LASTOID", "ON_ERROR_ROLLBACK", "ON_ERROR_STOP",
-		"PORT", "PROMPT1", "PROMPT2", "PROMPT3", "QUIET", "SINGLELINE",
-		"SINGLESTEP", "USER", "VERBOSITY", NULL
+		"PORT", "PROMPT1", "PROMPT2", "PROMPT3", "QUIET",
+		"SHOW_CONTEXT", "SINGLELINE", "SINGLESTEP",
+		"USER", "VERBOSITY", NULL
 	};

 	varnames = (char **) pg_malloc((maxvars + 1) * sizeof(char *));
--- a/src/interfaces/libpq/exports.txt
+++ b/src/interfaces/libpq/exports.txt
@ -169,3 +169,4 @@ PQsslInUse                166
 PQsslStruct               167
 PQsslAttributes           168
 PQsslAttribute            169
+PQsetErrorContextVisibility 170
--- a/src/interfaces/libpq/fe-connect.c
+++ b/src/interfaces/libpq/fe-connect.c
@ -2782,6 +2782,7 @@ makeEmptyPGconn(void)
 	conn->client_encoding = PG_SQL_ASCII;
 	conn->std_strings = false;	/* unless server says differently */
 	conn->verbosity = PQERRORS_DEFAULT;
+	conn->show_context = PQSHOW_CONTEXT_ERRORS;
 	conn->sock = PGINVALID_SOCKET;
 	conn->auth_req_received = false;
 	conn->password_needed = false;
@ -5553,6 +5554,18 @@ PQsetErrorVerbosity(PGconn *conn, PGVerbosity verbosity)
 	return old;
 }

+PGContextVisibility
+PQsetErrorContextVisibility(PGconn *conn, PGContextVisibility show_context)
+{
+	PGContextVisibility old;
+
+	if (!conn)
+		return PQSHOW_CONTEXT_ERRORS;
+	old = conn->show_context;
+	conn->show_context = show_context;
+	return old;
+}
+
 void
 PQtrace(PGconn *conn, FILE *debug_port)
 {
--- a/src/interfaces/libpq/fe-protocol3.c
+++ b/src/interfaces/libpq/fe-protocol3.c
@ -250,7 +250,7 @@ pqParseInput3(PGconn *conn)
 							if (!conn->result)
 							{
 								printfPQExpBuffer(&conn->errorMessage,
-												  libpq_gettext("out of memory"));
+											 libpq_gettext("out of memory"));
 								pqSaveErrorResult(conn);
 							}
 						}
@ -321,7 +321,7 @@ pqParseInput3(PGconn *conn)
 							if (!conn->result)
 							{
 								printfPQExpBuffer(&conn->errorMessage,
-												  libpq_gettext("out of memory"));
+											 libpq_gettext("out of memory"));
 								pqSaveErrorResult(conn);
 							}
 						}
@ -934,9 +934,14 @@ pqGetErrorNotice3(PGconn *conn, bool isError)
 		val = PQresultErrorField(res, PG_DIAG_INTERNAL_QUERY);
 		if (val)
 			appendPQExpBuffer(&workBuf, libpq_gettext("QUERY:  %s\n"), val);
-		val = PQresultErrorField(res, PG_DIAG_CONTEXT);
-		if (val)
-			appendPQExpBuffer(&workBuf, libpq_gettext("CONTEXT:  %s\n"), val);
+		if (conn->show_context == PQSHOW_CONTEXT_ALWAYS ||
+			(conn->show_context == PQSHOW_CONTEXT_ERRORS && isError))
+		{
+			val = PQresultErrorField(res, PG_DIAG_CONTEXT);
+			if (val)
+				appendPQExpBuffer(&workBuf, libpq_gettext("CONTEXT:  %s\n"),
+								  val);
+		}
 	}
 	if (conn->verbosity == PQERRORS_VERBOSE)
 	{
--- a/src/interfaces/libpq/libpq-fe.h
+++ b/src/interfaces/libpq/libpq-fe.h
@ -110,6 +110,13 @@ typedef enum
 	PQERRORS_VERBOSE			/* all the facts, ma'am */
 } PGVerbosity;

+typedef enum
+{
+	PQSHOW_CONTEXT_NEVER,		/* never show CONTEXT field */
+	PQSHOW_CONTEXT_ERRORS,		/* show CONTEXT for errors only (default) */
+	PQSHOW_CONTEXT_ALWAYS		/* always show CONTEXT field */
+} PGContextVisibility;
+
 /*
 * PGPing - The ordering of this enum should not be altered because the
 * values are exposed externally via pg_isready.
@ -337,6 +344,10 @@ extern void PQinitOpenSSL(int do_ssl, int do_crypto);
 /* Set verbosity for PQerrorMessage and PQresultErrorMessage */
 extern PGVerbosity PQsetErrorVerbosity(PGconn *conn, PGVerbosity verbosity);

+/* Set CONTEXT visibility for PQerrorMessage and PQresultErrorMessage */
+extern PGContextVisibility PQsetErrorContextVisibility(PGconn *conn,
+							PGContextVisibility show_context);
+
 /* Enable/disable tracing */
 extern void PQtrace(PGconn *conn, FILE *debug_port);
 extern void PQuntrace(PGconn *conn);
--- a/src/interfaces/libpq/libpq-int.h
+++ b/src/interfaces/libpq/libpq-int.h
@ -394,6 +394,7 @@ struct pg_conn
 	int			client_encoding;	/* encoding id */
 	bool		std_strings;	/* standard_conforming_strings */
 	PGVerbosity verbosity;		/* error/notice message verbosity */
+	PGContextVisibility show_context;	/* whether to show CONTEXT field */
 	PGlobjfuncs *lobjfuncs;		/* private state for large-object access fns */

 	/* Buffer for data received from backend and not yet processed */
--- a/src/pl/plperl/expected/plperl.out
+++ b/src/pl/plperl/expected/plperl.out
@ -614,7 +614,6 @@ DO $$
  elog(NOTICE, $a);
 $$ LANGUAGE plperl;
 NOTICE:  This is a test
-CONTEXT:  PL/Perl anonymous code block
 -- check that restricted operations are rejected in a plperl DO block
 DO $$ system("/nonesuch"); $$ LANGUAGE plperl;
 ERROR:  'system' trapped by operation mask at line 1.
@ -628,7 +627,6 @@ CONTEXT:  PL/Perl anonymous code block
 -- check that eval is allowed and eval'd restricted ops are caught
 DO $$ eval q{chdir '.';}; warn "Caught: $@"; $$ LANGUAGE plperl;
 WARNING:  Caught: 'chdir' trapped by operation mask at line 1.
-CONTEXT:  PL/Perl anonymous code block
 -- check that compiling do (dofile opcode) is allowed
 -- but that executing it for a file not already loaded (via require) dies
 DO $$ warn do "/dev/null"; $$ LANGUAGE plperl;
--- a/src/pl/plperl/expected/plperl_elog.out
+++ b/src/pl/plperl/expected/plperl_elog.out
@ -7,7 +7,6 @@ create or replace function perl_elog(text) returns void language plperl as $$
 $$;
 select perl_elog('explicit elog');
 NOTICE:  explicit elog
-CONTEXT:  PL/Perl function "perl_elog"
 perl_elog 
 -----------
 
@ -21,7 +20,6 @@ create or replace function perl_warn(text) returns void language plperl as $$
 $$;
 select perl_warn('implicit elog via warn');
 WARNING:  implicit elog via warn at line 4.
-CONTEXT:  PL/Perl function "perl_warn"
 perl_warn 
 -----------
 
@ -61,7 +59,6 @@ select uses_global();
 -- make sure we don't choke on readonly values
 do language plperl $$ elog(NOTICE, ${^TAINT}); $$;
 NOTICE:  0
-CONTEXT:  PL/Perl anonymous code block
 -- test recovery after "die"
 create or replace function just_die() returns void language plperl AS $$
 die "just die";
@ -94,11 +91,7 @@ return $a + $b;
 $$;
 select indirect_die_caller();
 NOTICE:  caught die
-CONTEXT:  SQL statement "SELECT die_caller() AS fx"
-PL/Perl function "indirect_die_caller"
 NOTICE:  caught die
-CONTEXT:  SQL statement "SELECT die_caller() AS fx"
-PL/Perl function "indirect_die_caller"
 indirect_die_caller 
 ---------------------
                   2
--- a/src/pl/plperl/expected/plperl_elog_1.out
+++ b/src/pl/plperl/expected/plperl_elog_1.out
@ -7,7 +7,6 @@ create or replace function perl_elog(text) returns void language plperl as $$
 $$;
 select perl_elog('explicit elog');
 NOTICE:  explicit elog
-CONTEXT:  PL/Perl function "perl_elog"
 perl_elog 
 -----------
 
@ -21,7 +20,6 @@ create or replace function perl_warn(text) returns void language plperl as $$
 $$;
 select perl_warn('implicit elog via warn');
 WARNING:  implicit elog via warn at line 4.
-CONTEXT:  PL/Perl function "perl_warn"
 perl_warn 
 -----------
 
@ -61,7 +59,6 @@ select uses_global();
 -- make sure we don't choke on readonly values
 do language plperl $$ elog(NOTICE, ${^TAINT}); $$;
 NOTICE:  0
-CONTEXT:  PL/Perl anonymous code block
 -- test recovery after "die"
 create or replace function just_die() returns void language plperl AS $$
 die "just die";
@ -94,11 +91,7 @@ return $a + $b;
 $$;
 select indirect_die_caller();
 NOTICE:  caught die
-CONTEXT:  SQL statement "SELECT die_caller() AS fx"
-PL/Perl function "indirect_die_caller"
 NOTICE:  caught die
-CONTEXT:  SQL statement "SELECT die_caller() AS fx"
-PL/Perl function "indirect_die_caller"
 indirect_die_caller 
 ---------------------
                   2
--- a/src/pl/plperl/expected/plperl_trigger.out
+++ b/src/pl/plperl/expected/plperl_trigger.out
@ -62,75 +62,41 @@ BEFORE INSERT OR UPDATE OR DELETE ON trigger_test
 FOR EACH ROW EXECUTE PROCEDURE trigger_data(23,'skidoo');
 insert into trigger_test values(1,'insert', '("(1)")');
 NOTICE:  $_TD->{argc} = '2'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{args} = ['23', 'skidoo']
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{event} = 'INSERT'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{level} = 'ROW'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{name} = 'show_trigger_data_trig'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{new} = {'foo' => {'rfoo' => {'i' => '1'}}, 'i' => '1', 'v' => 'insert'}
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{relid} = 'bogus:12345'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{relname} = 'trigger_test'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{table_name} = 'trigger_test'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{table_schema} = 'public'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{when} = 'BEFORE'
-CONTEXT:  PL/Perl function "trigger_data"
 update trigger_test set v = 'update' where i = 1;
 NOTICE:  $_TD->{argc} = '2'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{args} = ['23', 'skidoo']
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{event} = 'UPDATE'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{level} = 'ROW'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{name} = 'show_trigger_data_trig'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{new} = {'foo' => {'rfoo' => {'i' => '1'}}, 'i' => '1', 'v' => 'update'}
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{old} = {'foo' => {'rfoo' => {'i' => '1'}}, 'i' => '1', 'v' => 'insert'}
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{relid} = 'bogus:12345'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{relname} = 'trigger_test'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{table_name} = 'trigger_test'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{table_schema} = 'public'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{when} = 'BEFORE'
-CONTEXT:  PL/Perl function "trigger_data"
 delete from trigger_test;
 NOTICE:  $_TD->{argc} = '2'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{args} = ['23', 'skidoo']
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{event} = 'DELETE'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{level} = 'ROW'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{name} = 'show_trigger_data_trig'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{old} = {'foo' => {'rfoo' => {'i' => '1'}}, 'i' => '1', 'v' => 'update'}
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{relid} = 'bogus:12345'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{relname} = 'trigger_test'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{table_name} = 'trigger_test'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{table_schema} = 'public'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{when} = 'BEFORE'
-CONTEXT:  PL/Perl function "trigger_data"
 DROP TRIGGER show_trigger_data_trig on trigger_test;
 insert into trigger_test values(1,'insert', '("(1)")');
 CREATE VIEW trigger_test_view AS SELECT * FROM trigger_test;
@ -139,75 +105,41 @@ INSTEAD OF INSERT OR UPDATE OR DELETE ON trigger_test_view
 FOR EACH ROW EXECUTE PROCEDURE trigger_data(24,'skidoo view');
 insert into trigger_test_view values(2,'insert', '("(2)")');
 NOTICE:  $_TD->{argc} = '2'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{args} = ['24', 'skidoo view']
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{event} = 'INSERT'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{level} = 'ROW'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{name} = 'show_trigger_data_trig'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{new} = {'foo' => {'rfoo' => {'i' => '2'}}, 'i' => '2', 'v' => 'insert'}
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{relid} = 'bogus:12345'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{relname} = 'trigger_test_view'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{table_name} = 'trigger_test_view'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{table_schema} = 'public'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{when} = 'INSTEAD OF'
-CONTEXT:  PL/Perl function "trigger_data"
 update trigger_test_view set v = 'update', foo = '("(3)")' where i = 1;
 NOTICE:  $_TD->{argc} = '2'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{args} = ['24', 'skidoo view']
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{event} = 'UPDATE'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{level} = 'ROW'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{name} = 'show_trigger_data_trig'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{new} = {'foo' => {'rfoo' => {'i' => '3'}}, 'i' => '1', 'v' => 'update'}
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{old} = {'foo' => {'rfoo' => {'i' => '1'}}, 'i' => '1', 'v' => 'insert'}
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{relid} = 'bogus:12345'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{relname} = 'trigger_test_view'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{table_name} = 'trigger_test_view'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{table_schema} = 'public'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{when} = 'INSTEAD OF'
-CONTEXT:  PL/Perl function "trigger_data"
 delete from trigger_test_view;
 NOTICE:  $_TD->{argc} = '2'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{args} = ['24', 'skidoo view']
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{event} = 'DELETE'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{level} = 'ROW'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{name} = 'show_trigger_data_trig'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{old} = {'foo' => {'rfoo' => {'i' => '1'}}, 'i' => '1', 'v' => 'insert'}
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{relid} = 'bogus:12345'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{relname} = 'trigger_test_view'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{table_name} = 'trigger_test_view'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{table_schema} = 'public'
-CONTEXT:  PL/Perl function "trigger_data"
 NOTICE:  $_TD->{when} = 'INSTEAD OF'
-CONTEXT:  PL/Perl function "trigger_data"
 DROP VIEW trigger_test_view;
 delete from trigger_test;
 DROP FUNCTION trigger_data();
@ -319,28 +251,18 @@ create event trigger perl_b_snitch on ddl_command_end
   execute procedure perlsnitch();
 create or replace function foobar() returns int language sql as $$select 1;$$;
 NOTICE:  perlsnitch: ddl_command_start CREATE FUNCTION 
-CONTEXT:  PL/Perl function "perlsnitch"
 NOTICE:  perlsnitch: ddl_command_end CREATE FUNCTION 
-CONTEXT:  PL/Perl function "perlsnitch"
 alter function foobar() cost 77;
 NOTICE:  perlsnitch: ddl_command_start ALTER FUNCTION 
-CONTEXT:  PL/Perl function "perlsnitch"
 NOTICE:  perlsnitch: ddl_command_end ALTER FUNCTION 
-CONTEXT:  PL/Perl function "perlsnitch"
 drop function foobar();
 NOTICE:  perlsnitch: ddl_command_start DROP FUNCTION 
-CONTEXT:  PL/Perl function "perlsnitch"
 NOTICE:  perlsnitch: ddl_command_end DROP FUNCTION 
-CONTEXT:  PL/Perl function "perlsnitch"
 create table foo();
 NOTICE:  perlsnitch: ddl_command_start CREATE TABLE 
-CONTEXT:  PL/Perl function "perlsnitch"
 NOTICE:  perlsnitch: ddl_command_end CREATE TABLE 
-CONTEXT:  PL/Perl function "perlsnitch"
 drop table foo;
 NOTICE:  perlsnitch: ddl_command_start DROP TABLE 
-CONTEXT:  PL/Perl function "perlsnitch"
 NOTICE:  perlsnitch: ddl_command_end DROP TABLE 
-CONTEXT:  PL/Perl function "perlsnitch"
 drop event trigger perl_a_snitch;
 drop event trigger perl_b_snitch;
--- a/src/pl/plperl/expected/plperlu.out
+++ b/src/pl/plperl/expected/plperlu.out
@ -6,7 +6,6 @@ LOAD 'plperl';
 SET plperl.on_plperlu_init = '$_SHARED{init} = 42';
 DO $$ warn $_SHARED{init} $$ language plperlu;
 WARNING:  42 at line 1.
-CONTEXT:  PL/Perl anonymous code block
 --
 -- Test compilation of unicode regex - regardless of locale.
 -- This code fails in plain plperl in a non-UTF8 database.
--- a/src/pl/plpgsql/src/pl_exec.c
+++ b/src/pl/plpgsql/src/pl_exec.c
@ -42,8 +42,6 @@
 #include "utils/typcache.h"


-static const char *const raise_skip_msg = "RAISE";
-
 typedef struct
 {
 	int			nargs;			/* number of arguments */
@ -933,10 +931,6 @@ plpgsql_exec_error_callback(void *arg)
 {
 	PLpgSQL_execstate *estate = (PLpgSQL_execstate *) arg;

-	/* if we are doing RAISE, don't report its location */
-	if (estate->err_text == raise_skip_msg)
-		return;
-
 	if (estate->err_text != NULL)
 	{
 		/*
@ -3152,8 +3146,6 @@ exec_stmt_raise(PLpgSQL_execstate *estate, PLpgSQL_stmt_raise *stmt)
 	/*
 	 * Throw the error (may or may not come back)
 	 */
-	estate->err_text = raise_skip_msg;	/* suppress traceback of raise */
-
 	ereport(stmt->elog_level,
 			(err_code ? errcode(err_code) : 0,
 			 errmsg_internal("%s", err_message),
@ -3170,8 +3162,6 @@ exec_stmt_raise(PLpgSQL_execstate *estate, PLpgSQL_stmt_raise *stmt)
 			 (err_schema != NULL) ?
 			 err_generic_string(PG_DIAG_SCHEMA_NAME, err_schema) : 0));

-	estate->err_text = NULL;	/* un-suppress... */
-
 	if (condname != NULL)
 		pfree(condname);
 	if (err_message != NULL)
--- a/src/pl/plpython/expected/plpython_do.out
+++ b/src/pl/plpython/expected/plpython_do.out
@ -1,9 +1,7 @@
 DO $$ plpy.notice("This is plpythonu.") $$ LANGUAGE plpythonu;
 NOTICE:  This is plpythonu.
-CONTEXT:  PL/Python anonymous code block
 DO $$ plpy.notice("This is plpython2u.") $$ LANGUAGE plpython2u;
 NOTICE:  This is plpython2u.
-CONTEXT:  PL/Python anonymous code block
 DO $$ raise Exception("error test") $$ LANGUAGE plpythonu;
 ERROR:  Exception: error test
 CONTEXT:  Traceback (most recent call last):
--- a/src/pl/plpython/expected/plpython_error.out
+++ b/src/pl/plpython/expected/plpython_error.out
@ -108,7 +108,6 @@ return None
 	LANGUAGE plpythonu;
 SELECT invalid_type_caught('rick');
 NOTICE:  type "test" does not exist
-CONTEXT:  PL/Python function "invalid_type_caught"
 invalid_type_caught 
 ---------------------
 
@ -232,7 +231,6 @@ return "you''ve been warned"
 	LANGUAGE plpythonu;
 SELECT nested_warning();
 WARNING:  boom
-CONTEXT:  PL/Python function "nested_warning"
   nested_warning   
 --------------------
 you've been warned
@ -336,7 +334,6 @@ SELECT specific_exception(2);

 SELECT specific_exception(NULL);
 NOTICE:  Violated the NOT NULL constraint, sqlstate 23502
-CONTEXT:  PL/Python function "specific_exception"
 specific_exception 
 --------------------
 
@ -344,7 +341,6 @@ CONTEXT:  PL/Python function "specific_exception"

 SELECT specific_exception(2);
 NOTICE:  Violated the UNIQUE constraint, sqlstate 23505
-CONTEXT:  PL/Python function "specific_exception"
 specific_exception 
 --------------------
 
--- a/src/pl/plpython/expected/plpython_error_0.out
+++ b/src/pl/plpython/expected/plpython_error_0.out
@ -108,7 +108,6 @@ return None
 	LANGUAGE plpythonu;
 SELECT invalid_type_caught('rick');
 NOTICE:  type "test" does not exist
-CONTEXT:  PL/Python function "invalid_type_caught"
 invalid_type_caught 
 ---------------------
 
@ -232,7 +231,6 @@ return "you''ve been warned"
 	LANGUAGE plpythonu;
 SELECT nested_warning();
 WARNING:  boom
-CONTEXT:  PL/Python function "nested_warning"
   nested_warning   
 --------------------
 you've been warned
@ -336,7 +334,6 @@ SELECT specific_exception(2);

 SELECT specific_exception(NULL);
 NOTICE:  Violated the NOT NULL constraint, sqlstate 23502
-CONTEXT:  PL/Python function "specific_exception"
 specific_exception 
 --------------------
 
@ -344,7 +341,6 @@ CONTEXT:  PL/Python function "specific_exception"

 SELECT specific_exception(2);
 NOTICE:  Violated the UNIQUE constraint, sqlstate 23505
-CONTEXT:  PL/Python function "specific_exception"
 specific_exception 
 --------------------
 
--- a/src/pl/plpython/expected/plpython_error_5.out
+++ b/src/pl/plpython/expected/plpython_error_5.out
@ -108,7 +108,6 @@ return None
 	LANGUAGE plpython3u;
 SELECT invalid_type_caught('rick');
 NOTICE:  type "test" does not exist
-CONTEXT:  PL/Python function "invalid_type_caught"
 invalid_type_caught 
 ---------------------
 
@ -232,7 +231,6 @@ return "you''ve been warned"
 	LANGUAGE plpython3u;
 SELECT nested_warning();
 WARNING:  boom
-CONTEXT:  PL/Python function "nested_warning"
   nested_warning   
 --------------------
 you've been warned
@ -336,7 +334,6 @@ SELECT specific_exception(2);

 SELECT specific_exception(NULL);
 NOTICE:  Violated the NOT NULL constraint, sqlstate 23502
-CONTEXT:  PL/Python function "specific_exception"
 specific_exception 
 --------------------
 
@ -344,7 +341,6 @@ CONTEXT:  PL/Python function "specific_exception"

 SELECT specific_exception(2);
 NOTICE:  Violated the UNIQUE constraint, sqlstate 23505
-CONTEXT:  PL/Python function "specific_exception"
 specific_exception 
 --------------------
 
--- a/src/pl/plpython/expected/plpython_spi.out
+++ b/src/pl/plpython/expected/plpython_spi.out
@ -130,13 +130,9 @@ else:
 $$ LANGUAGE plpythonu;
 SELECT result_metadata_test($$SELECT 1 AS foo, '11'::text AS bar UNION SELECT 2, '22'$$);
 INFO:  True
-CONTEXT:  PL/Python function "result_metadata_test"
 INFO:  ['foo', 'bar']
-CONTEXT:  PL/Python function "result_metadata_test"
 INFO:  [23, 25]
-CONTEXT:  PL/Python function "result_metadata_test"
 INFO:  [-1, -1]
-CONTEXT:  PL/Python function "result_metadata_test"
 result_metadata_test 
 ----------------------
                    2
@ -144,7 +140,6 @@ CONTEXT:  PL/Python function "result_metadata_test"

 SELECT result_metadata_test($$CREATE TEMPORARY TABLE foo1 (a int, b text)$$);
 INFO:  True
-CONTEXT:  PL/Python function "result_metadata_test"
 ERROR:  plpy.Error: command did not produce a result set
 CONTEXT:  Traceback (most recent call last):
  PL/Python function "result_metadata_test", line 6, in <module>
@ -234,15 +229,10 @@ else:
 $$ LANGUAGE plpythonu;
 SELECT result_subscript_test();
 INFO:  2
-CONTEXT:  PL/Python function "result_subscript_test"
 INFO:  4
-CONTEXT:  PL/Python function "result_subscript_test"
 INFO:  [2, 3]
-CONTEXT:  PL/Python function "result_subscript_test"
 INFO:  [1, 3]
-CONTEXT:  PL/Python function "result_subscript_test"
 INFO:  [10, 100, 3, 1000]
-CONTEXT:  PL/Python function "result_subscript_test"
 result_subscript_test 
 -----------------------
 
@ -257,7 +247,6 @@ plpy.info(result[:])
 $$ LANGUAGE plpythonu;
 SELECT result_empty_test();
 INFO:  []
-CONTEXT:  PL/Python function "result_empty_test"
 result_empty_test 
 -------------------
 
--- a/src/pl/plpython/expected/plpython_subtransaction.out
+++ b/src/pl/plpython/expected/plpython_subtransaction.out
@ -154,7 +154,6 @@ SELECT * FROM subtransaction_tbl;
 TRUNCATE subtransaction_tbl;
 SELECT subtransaction_nested_test('t');
 NOTICE:  Swallowed SyntaxError('syntax error at or near "error"',)
-CONTEXT:  PL/Python function "subtransaction_nested_test"
 subtransaction_nested_test 
 ----------------------------
 ok
@ -180,9 +179,6 @@ return "ok"
 $$ LANGUAGE plpythonu;
 SELECT subtransaction_deeply_nested_test();
 NOTICE:  Swallowed SyntaxError('syntax error at or near "error"',)
-CONTEXT:  PL/Python function "subtransaction_nested_test"
-SQL statement "SELECT subtransaction_nested_test('t')"
-PL/Python function "subtransaction_nested_test"
 subtransaction_deeply_nested_test 
 -----------------------------------
 ok
@ -251,7 +247,6 @@ CONTEXT:  Traceback (most recent call last):
 PL/Python function "subtransaction_exit_without_enter"
 SELECT subtransaction_enter_without_exit();
 WARNING:  forcibly aborting a subtransaction that has not been exited
-CONTEXT:  PL/Python function "subtransaction_enter_without_exit"
 subtransaction_enter_without_exit 
 -----------------------------------
 
@ -259,7 +254,6 @@ CONTEXT:  PL/Python function "subtransaction_enter_without_exit"

 SELECT subtransaction_exit_twice();
 WARNING:  forcibly aborting a subtransaction that has not been exited
-CONTEXT:  PL/Python function "subtransaction_exit_twice"
 ERROR:  ValueError: this subtransaction has not been entered
 CONTEXT:  Traceback (most recent call last):
  PL/Python function "subtransaction_exit_twice", line 3, in <module>
@ -267,9 +261,7 @@ CONTEXT:  Traceback (most recent call last):
 PL/Python function "subtransaction_exit_twice"
 SELECT subtransaction_enter_twice();
 WARNING:  forcibly aborting a subtransaction that has not been exited
-CONTEXT:  PL/Python function "subtransaction_enter_twice"
 WARNING:  forcibly aborting a subtransaction that has not been exited
-CONTEXT:  PL/Python function "subtransaction_enter_twice"
 subtransaction_enter_twice 
 ----------------------------
 
@ -283,7 +275,6 @@ CONTEXT:  Traceback (most recent call last):
 PL/Python function "subtransaction_exit_same_subtransaction_twice"
 SELECT subtransaction_enter_same_subtransaction_twice();
 WARNING:  forcibly aborting a subtransaction that has not been exited
-CONTEXT:  PL/Python function "subtransaction_enter_same_subtransaction_twice"
 ERROR:  ValueError: this subtransaction has already been entered
 CONTEXT:  Traceback (most recent call last):
  PL/Python function "subtransaction_enter_same_subtransaction_twice", line 4, in <module>
@ -329,9 +320,7 @@ except plpy.SPIError:
 $$ LANGUAGE plpythonu;
 SELECT subtransaction_mix_explicit_and_implicit();
 WARNING:  Caught a SPI error from an explicit subtransaction
-CONTEXT:  PL/Python function "subtransaction_mix_explicit_and_implicit"
 WARNING:  Caught a SPI error
-CONTEXT:  PL/Python function "subtransaction_mix_explicit_and_implicit"
 subtransaction_mix_explicit_and_implicit 
 ------------------------------------------
 
@ -370,7 +359,6 @@ with plpy.subtransaction():
 $$ LANGUAGE plpythonu;
 SELECT try_catch_inside_subtransaction();
 NOTICE:  caught
-CONTEXT:  PL/Python function "try_catch_inside_subtransaction"
 try_catch_inside_subtransaction 
 ---------------------------------
 
@ -395,7 +383,6 @@ with plpy.subtransaction():
 $$ LANGUAGE plpythonu;
 SELECT pk_violation_inside_subtransaction();
 NOTICE:  caught
-CONTEXT:  PL/Python function "pk_violation_inside_subtransaction"
 pk_violation_inside_subtransaction 
 ------------------------------------
 
--- a/src/pl/plpython/expected/plpython_subtransaction_0.out
+++ b/src/pl/plpython/expected/plpython_subtransaction_0.out
@ -235,7 +235,6 @@ CONTEXT:  Traceback (most recent call last):
 PL/Python function "subtransaction_exit_without_enter"
 SELECT subtransaction_enter_without_exit();
 WARNING:  forcibly aborting a subtransaction that has not been exited
-CONTEXT:  PL/Python function "subtransaction_enter_without_exit"
 subtransaction_enter_without_exit 
 -----------------------------------
 
@ -243,7 +242,6 @@ CONTEXT:  PL/Python function "subtransaction_enter_without_exit"

 SELECT subtransaction_exit_twice();
 WARNING:  forcibly aborting a subtransaction that has not been exited
-CONTEXT:  PL/Python function "subtransaction_exit_twice"
 ERROR:  ValueError: this subtransaction has not been entered
 CONTEXT:  Traceback (most recent call last):
  PL/Python function "subtransaction_exit_twice", line 3, in <module>
@ -251,9 +249,7 @@ CONTEXT:  Traceback (most recent call last):
 PL/Python function "subtransaction_exit_twice"
 SELECT subtransaction_enter_twice();
 WARNING:  forcibly aborting a subtransaction that has not been exited
-CONTEXT:  PL/Python function "subtransaction_enter_twice"
 WARNING:  forcibly aborting a subtransaction that has not been exited
-CONTEXT:  PL/Python function "subtransaction_enter_twice"
 subtransaction_enter_twice 
 ----------------------------
 
@ -267,7 +263,6 @@ CONTEXT:  Traceback (most recent call last):
 PL/Python function "subtransaction_exit_same_subtransaction_twice"
 SELECT subtransaction_enter_same_subtransaction_twice();
 WARNING:  forcibly aborting a subtransaction that has not been exited
-CONTEXT:  PL/Python function "subtransaction_enter_same_subtransaction_twice"
 ERROR:  ValueError: this subtransaction has already been entered
 CONTEXT:  Traceback (most recent call last):
  PL/Python function "subtransaction_enter_same_subtransaction_twice", line 4, in <module>
--- a/src/pl/plpython/expected/plpython_subtransaction_5.out
+++ b/src/pl/plpython/expected/plpython_subtransaction_5.out
@ -235,7 +235,6 @@ CONTEXT:  Traceback (most recent call last):
 PL/Python function "subtransaction_exit_without_enter"
 SELECT subtransaction_enter_without_exit();
 WARNING:  forcibly aborting a subtransaction that has not been exited
-CONTEXT:  PL/Python function "subtransaction_enter_without_exit"
 subtransaction_enter_without_exit 
 -----------------------------------
 
@ -243,7 +242,6 @@ CONTEXT:  PL/Python function "subtransaction_enter_without_exit"

 SELECT subtransaction_exit_twice();
 WARNING:  forcibly aborting a subtransaction that has not been exited
-CONTEXT:  PL/Python function "subtransaction_exit_twice"
 ERROR:  ValueError: this subtransaction has not been entered
 CONTEXT:  Traceback (most recent call last):
  PL/Python function "subtransaction_exit_twice", line 3, in <module>
@ -251,9 +249,7 @@ CONTEXT:  Traceback (most recent call last):
 PL/Python function "subtransaction_exit_twice"
 SELECT subtransaction_enter_twice();
 WARNING:  forcibly aborting a subtransaction that has not been exited
-CONTEXT:  PL/Python function "subtransaction_enter_twice"
 WARNING:  forcibly aborting a subtransaction that has not been exited
-CONTEXT:  PL/Python function "subtransaction_enter_twice"
 subtransaction_enter_twice 
 ----------------------------
 
@ -267,7 +263,6 @@ CONTEXT:  Traceback (most recent call last):
 PL/Python function "subtransaction_exit_same_subtransaction_twice"
 SELECT subtransaction_enter_same_subtransaction_twice();
 WARNING:  forcibly aborting a subtransaction that has not been exited
-CONTEXT:  PL/Python function "subtransaction_enter_same_subtransaction_twice"
 ERROR:  ValueError: this subtransaction has already been entered
 CONTEXT:  Traceback (most recent call last):
  PL/Python function "subtransaction_enter_same_subtransaction_twice", line 4, in <module>
--- a/src/pl/plpython/expected/plpython_test.out
+++ b/src/pl/plpython/expected/plpython_test.out
@ -62,17 +62,11 @@ plpy.error('error')
 $$ LANGUAGE plpythonu;
 SELECT elog_test();
 INFO:  info
-CONTEXT:  PL/Python function "elog_test"
 INFO:  37
-CONTEXT:  PL/Python function "elog_test"
 INFO:  ()
-CONTEXT:  PL/Python function "elog_test"
 INFO:  ('info', 37, [1, 2, 3])
-CONTEXT:  PL/Python function "elog_test"
 NOTICE:  notice
-CONTEXT:  PL/Python function "elog_test"
 WARNING:  warning
-CONTEXT:  PL/Python function "elog_test"
 ERROR:  plpy.Error: error
 CONTEXT:  Traceback (most recent call last):
  PL/Python function "elog_test", line 10, in <module>
--- a/src/pl/plpython/expected/plpython_trigger.out
+++ b/src/pl/plpython/expected/plpython_trigger.out
@ -98,208 +98,108 @@ BEFORE INSERT OR UPDATE OR DELETE OR TRUNCATE ON trigger_test
 FOR EACH STATEMENT EXECUTE PROCEDURE trigger_data(23,'skidoo');
 insert into trigger_test values(1,'insert');
 NOTICE:  TD[args] => ['23', 'skidoo']
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[event] => INSERT
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[level] => STATEMENT
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[name] => show_trigger_data_trig_stmt
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[new] => None
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[old] => None
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[relid] => bogus:12345
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_name] => trigger_test
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_schema] => public
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[when] => BEFORE
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[args] => ['23', 'skidoo']
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[event] => INSERT
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[level] => ROW
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[name] => show_trigger_data_trig_before
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[new] => {'i': 1, 'v': 'insert'}
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[old] => None
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[relid] => bogus:12345
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_name] => trigger_test
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_schema] => public
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[when] => BEFORE
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[args] => ['23', 'skidoo']
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[event] => INSERT
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[level] => ROW
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[name] => show_trigger_data_trig_after
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[new] => {'i': 1, 'v': 'insert'}
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[old] => None
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[relid] => bogus:12345
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_name] => trigger_test
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_schema] => public
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[when] => AFTER
-CONTEXT:  PL/Python function "trigger_data"
 update trigger_test set v = 'update' where i = 1;
 NOTICE:  TD[args] => ['23', 'skidoo']
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[event] => UPDATE
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[level] => STATEMENT
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[name] => show_trigger_data_trig_stmt
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[new] => None
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[old] => None
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[relid] => bogus:12345
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_name] => trigger_test
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_schema] => public
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[when] => BEFORE
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[args] => ['23', 'skidoo']
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[event] => UPDATE
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[level] => ROW
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[name] => show_trigger_data_trig_before
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[new] => {'i': 1, 'v': 'update'}
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[old] => {'i': 1, 'v': 'insert'}
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[relid] => bogus:12345
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_name] => trigger_test
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_schema] => public
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[when] => BEFORE
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[args] => ['23', 'skidoo']
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[event] => UPDATE
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[level] => ROW
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[name] => show_trigger_data_trig_after
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[new] => {'i': 1, 'v': 'update'}
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[old] => {'i': 1, 'v': 'insert'}
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[relid] => bogus:12345
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_name] => trigger_test
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_schema] => public
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[when] => AFTER
-CONTEXT:  PL/Python function "trigger_data"
 delete from trigger_test;
 NOTICE:  TD[args] => ['23', 'skidoo']
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[event] => DELETE
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[level] => STATEMENT
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[name] => show_trigger_data_trig_stmt
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[new] => None
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[old] => None
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[relid] => bogus:12345
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_name] => trigger_test
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_schema] => public
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[when] => BEFORE
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[args] => ['23', 'skidoo']
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[event] => DELETE
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[level] => ROW
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[name] => show_trigger_data_trig_before
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[new] => None
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[old] => {'i': 1, 'v': 'update'}
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[relid] => bogus:12345
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_name] => trigger_test
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_schema] => public
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[when] => BEFORE
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[args] => ['23', 'skidoo']
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[event] => DELETE
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[level] => ROW
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[name] => show_trigger_data_trig_after
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[new] => None
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[old] => {'i': 1, 'v': 'update'}
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[relid] => bogus:12345
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_name] => trigger_test
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_schema] => public
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[when] => AFTER
-CONTEXT:  PL/Python function "trigger_data"
 truncate table trigger_test;
 NOTICE:  TD[args] => ['23', 'skidoo']
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[event] => TRUNCATE
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[level] => STATEMENT
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[name] => show_trigger_data_trig_stmt
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[new] => None
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[old] => None
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[relid] => bogus:12345
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_name] => trigger_test
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_schema] => public
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[when] => BEFORE
-CONTEXT:  PL/Python function "trigger_data"
 DROP TRIGGER show_trigger_data_trig_stmt on trigger_test;
 DROP TRIGGER show_trigger_data_trig_before on trigger_test;
 DROP TRIGGER show_trigger_data_trig_after on trigger_test;
@ -310,67 +210,37 @@ INSTEAD OF INSERT OR UPDATE OR DELETE ON trigger_test_view
 FOR EACH ROW EXECUTE PROCEDURE trigger_data(24,'skidoo view');
 insert into trigger_test_view values(2,'insert');
 NOTICE:  TD[args] => ['24', 'skidoo view']
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[event] => INSERT
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[level] => ROW
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[name] => show_trigger_data_trig
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[new] => {'i': 2, 'v': 'insert'}
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[old] => None
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[relid] => bogus:12345
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_name] => trigger_test_view
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_schema] => public
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[when] => INSTEAD OF
-CONTEXT:  PL/Python function "trigger_data"
 update trigger_test_view set v = 'update' where i = 1;
 NOTICE:  TD[args] => ['24', 'skidoo view']
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[event] => UPDATE
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[level] => ROW
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[name] => show_trigger_data_trig
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[new] => {'i': 1, 'v': 'update'}
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[old] => {'i': 1, 'v': 'insert'}
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[relid] => bogus:12345
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_name] => trigger_test_view
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_schema] => public
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[when] => INSTEAD OF
-CONTEXT:  PL/Python function "trigger_data"
 delete from trigger_test_view;
 NOTICE:  TD[args] => ['24', 'skidoo view']
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[event] => DELETE
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[level] => ROW
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[name] => show_trigger_data_trig
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[new] => None
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[old] => {'i': 1, 'v': 'insert'}
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[relid] => bogus:12345
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_name] => trigger_test_view
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[table_schema] => public
-CONTEXT:  PL/Python function "trigger_data"
 NOTICE:  TD[when] => INSTEAD OF
-CONTEXT:  PL/Python function "trigger_data"
 DROP FUNCTION trigger_data() CASCADE;
 NOTICE:  drop cascades to trigger show_trigger_data_trig on view trigger_test_view
 DROP VIEW trigger_test_view;
@ -402,7 +272,6 @@ BEFORE DELETE ON trigger_test
 FOR EACH ROW EXECUTE PROCEDURE stupid2();
 DELETE FROM trigger_test WHERE i = 0;
 WARNING:  PL/Python trigger function returned "MODIFY" in a DELETE trigger -- ignored
-CONTEXT:  PL/Python function "stupid2"
 DROP TRIGGER stupid_trigger2 ON trigger_test;
 INSERT INTO trigger_test VALUES (0, 'zero');
 -- returning unrecognized string from trigger function
--- a/src/pl/plpython/expected/plpython_types.out
+++ b/src/pl/plpython/expected/plpython_types.out
@ -10,7 +10,6 @@ return x
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_bool(true);
 INFO:  (True, <type 'bool'>)
-CONTEXT:  PL/Python function "test_type_conversion_bool"
 test_type_conversion_bool 
 ---------------------------
 t
@ -18,7 +17,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bool"

 SELECT * FROM test_type_conversion_bool(false);
 INFO:  (False, <type 'bool'>)
-CONTEXT:  PL/Python function "test_type_conversion_bool"
 test_type_conversion_bool 
 ---------------------------
 f
@ -26,7 +24,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bool"

 SELECT * FROM test_type_conversion_bool(null);
 INFO:  (None, <type 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_bool"
 test_type_conversion_bool 
 ---------------------------
 
@ -54,7 +51,6 @@ return ret
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_bool_other(0);
 INFO:  (0, False)
-CONTEXT:  PL/Python function "test_type_conversion_bool_other"
 test_type_conversion_bool_other 
 ---------------------------------
 f
@ -62,7 +58,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bool_other"

 SELECT * FROM test_type_conversion_bool_other(1);
 INFO:  (5, True)
-CONTEXT:  PL/Python function "test_type_conversion_bool_other"
 test_type_conversion_bool_other 
 ---------------------------------
 t
@ -70,7 +65,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bool_other"

 SELECT * FROM test_type_conversion_bool_other(2);
 INFO:  ('', False)
-CONTEXT:  PL/Python function "test_type_conversion_bool_other"
 test_type_conversion_bool_other 
 ---------------------------------
 f
@ -78,7 +72,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bool_other"

 SELECT * FROM test_type_conversion_bool_other(3);
 INFO:  ('fa', True)
-CONTEXT:  PL/Python function "test_type_conversion_bool_other"
 test_type_conversion_bool_other 
 ---------------------------------
 t
@ -86,7 +79,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bool_other"

 SELECT * FROM test_type_conversion_bool_other(4);
 INFO:  ([], False)
-CONTEXT:  PL/Python function "test_type_conversion_bool_other"
 test_type_conversion_bool_other 
 ---------------------------------
 f
@ -94,7 +86,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bool_other"

 SELECT * FROM test_type_conversion_bool_other(5);
 INFO:  ([0], True)
-CONTEXT:  PL/Python function "test_type_conversion_bool_other"
 test_type_conversion_bool_other 
 ---------------------------------
 t
@ -106,7 +97,6 @@ return x
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_char('a');
 INFO:  ('a', <type 'str'>)
-CONTEXT:  PL/Python function "test_type_conversion_char"
 test_type_conversion_char 
 ---------------------------
 a
@ -114,7 +104,6 @@ CONTEXT:  PL/Python function "test_type_conversion_char"

 SELECT * FROM test_type_conversion_char(null);
 INFO:  (None, <type 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_char"
 test_type_conversion_char 
 ---------------------------
 
@ -126,7 +115,6 @@ return x
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_int2(100::int2);
 INFO:  (100, <type 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_int2"
 test_type_conversion_int2 
 ---------------------------
                       100
@ -134,7 +122,6 @@ CONTEXT:  PL/Python function "test_type_conversion_int2"

 SELECT * FROM test_type_conversion_int2(-100::int2);
 INFO:  (-100, <type 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_int2"
 test_type_conversion_int2 
 ---------------------------
                      -100
@ -142,7 +129,6 @@ CONTEXT:  PL/Python function "test_type_conversion_int2"

 SELECT * FROM test_type_conversion_int2(null);
 INFO:  (None, <type 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_int2"
 test_type_conversion_int2 
 ---------------------------
                          
@ -154,7 +140,6 @@ return x
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_int4(100);
 INFO:  (100, <type 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_int4"
 test_type_conversion_int4 
 ---------------------------
                       100
@ -162,7 +147,6 @@ CONTEXT:  PL/Python function "test_type_conversion_int4"

 SELECT * FROM test_type_conversion_int4(-100);
 INFO:  (-100, <type 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_int4"
 test_type_conversion_int4 
 ---------------------------
                      -100
@ -170,7 +154,6 @@ CONTEXT:  PL/Python function "test_type_conversion_int4"

 SELECT * FROM test_type_conversion_int4(null);
 INFO:  (None, <type 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_int4"
 test_type_conversion_int4 
 ---------------------------
                          
@ -182,7 +165,6 @@ return x
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_int8(100);
 INFO:  (100L, <type 'long'>)
-CONTEXT:  PL/Python function "test_type_conversion_int8"
 test_type_conversion_int8 
 ---------------------------
                       100
@ -190,7 +172,6 @@ CONTEXT:  PL/Python function "test_type_conversion_int8"

 SELECT * FROM test_type_conversion_int8(-100);
 INFO:  (-100L, <type 'long'>)
-CONTEXT:  PL/Python function "test_type_conversion_int8"
 test_type_conversion_int8 
 ---------------------------
                      -100
@ -198,7 +179,6 @@ CONTEXT:  PL/Python function "test_type_conversion_int8"

 SELECT * FROM test_type_conversion_int8(5000000000);
 INFO:  (5000000000L, <type 'long'>)
-CONTEXT:  PL/Python function "test_type_conversion_int8"
 test_type_conversion_int8 
 ---------------------------
                5000000000
@ -206,7 +186,6 @@ CONTEXT:  PL/Python function "test_type_conversion_int8"

 SELECT * FROM test_type_conversion_int8(null);
 INFO:  (None, <type 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_int8"
 test_type_conversion_int8 
 ---------------------------
                          
@ -220,7 +199,6 @@ return x
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_numeric(100);
 INFO:  ('100', 'Decimal')
-CONTEXT:  PL/Python function "test_type_conversion_numeric"
 test_type_conversion_numeric 
 ------------------------------
                          100
@ -228,7 +206,6 @@ CONTEXT:  PL/Python function "test_type_conversion_numeric"

 SELECT * FROM test_type_conversion_numeric(-100);
 INFO:  ('-100', 'Decimal')
-CONTEXT:  PL/Python function "test_type_conversion_numeric"
 test_type_conversion_numeric 
 ------------------------------
                         -100
@ -236,7 +213,6 @@ CONTEXT:  PL/Python function "test_type_conversion_numeric"

 SELECT * FROM test_type_conversion_numeric(100.0);
 INFO:  ('100.0', 'Decimal')
-CONTEXT:  PL/Python function "test_type_conversion_numeric"
 test_type_conversion_numeric 
 ------------------------------
                        100.0
@ -244,7 +220,6 @@ CONTEXT:  PL/Python function "test_type_conversion_numeric"

 SELECT * FROM test_type_conversion_numeric(100.00);
 INFO:  ('100.00', 'Decimal')
-CONTEXT:  PL/Python function "test_type_conversion_numeric"
 test_type_conversion_numeric 
 ------------------------------
                       100.00
@ -252,7 +227,6 @@ CONTEXT:  PL/Python function "test_type_conversion_numeric"

 SELECT * FROM test_type_conversion_numeric(5000000000.5);
 INFO:  ('5000000000.5', 'Decimal')
-CONTEXT:  PL/Python function "test_type_conversion_numeric"
 test_type_conversion_numeric 
 ------------------------------
                 5000000000.5
@ -260,7 +234,6 @@ CONTEXT:  PL/Python function "test_type_conversion_numeric"

 SELECT * FROM test_type_conversion_numeric(1234567890.0987654321);
 INFO:  ('1234567890.0987654321', 'Decimal')
-CONTEXT:  PL/Python function "test_type_conversion_numeric"
 test_type_conversion_numeric 
 ------------------------------
        1234567890.0987654321
@ -268,7 +241,6 @@ CONTEXT:  PL/Python function "test_type_conversion_numeric"

 SELECT * FROM test_type_conversion_numeric(-1234567890.0987654321);
 INFO:  ('-1234567890.0987654321', 'Decimal')
-CONTEXT:  PL/Python function "test_type_conversion_numeric"
 test_type_conversion_numeric 
 ------------------------------
       -1234567890.0987654321
@ -276,7 +248,6 @@ CONTEXT:  PL/Python function "test_type_conversion_numeric"

 SELECT * FROM test_type_conversion_numeric(null);
 INFO:  ('None', 'NoneType')
-CONTEXT:  PL/Python function "test_type_conversion_numeric"
 test_type_conversion_numeric 
 ------------------------------
                             
@ -288,7 +259,6 @@ return x
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_float4(100);
 INFO:  (100.0, <type 'float'>)
-CONTEXT:  PL/Python function "test_type_conversion_float4"
 test_type_conversion_float4 
 -----------------------------
                         100
@ -296,7 +266,6 @@ CONTEXT:  PL/Python function "test_type_conversion_float4"

 SELECT * FROM test_type_conversion_float4(-100);
 INFO:  (-100.0, <type 'float'>)
-CONTEXT:  PL/Python function "test_type_conversion_float4"
 test_type_conversion_float4 
 -----------------------------
                        -100
@ -304,7 +273,6 @@ CONTEXT:  PL/Python function "test_type_conversion_float4"

 SELECT * FROM test_type_conversion_float4(5000.5);
 INFO:  (5000.5, <type 'float'>)
-CONTEXT:  PL/Python function "test_type_conversion_float4"
 test_type_conversion_float4 
 -----------------------------
                      5000.5
@ -312,7 +280,6 @@ CONTEXT:  PL/Python function "test_type_conversion_float4"

 SELECT * FROM test_type_conversion_float4(null);
 INFO:  (None, <type 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_float4"
 test_type_conversion_float4 
 -----------------------------
                            
@ -324,7 +291,6 @@ return x
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_float8(100);
 INFO:  (100.0, <type 'float'>)
-CONTEXT:  PL/Python function "test_type_conversion_float8"
 test_type_conversion_float8 
 -----------------------------
                         100
@ -332,7 +298,6 @@ CONTEXT:  PL/Python function "test_type_conversion_float8"

 SELECT * FROM test_type_conversion_float8(-100);
 INFO:  (-100.0, <type 'float'>)
-CONTEXT:  PL/Python function "test_type_conversion_float8"
 test_type_conversion_float8 
 -----------------------------
                        -100
@ -340,7 +305,6 @@ CONTEXT:  PL/Python function "test_type_conversion_float8"

 SELECT * FROM test_type_conversion_float8(5000000000.5);
 INFO:  (5000000000.5, <type 'float'>)
-CONTEXT:  PL/Python function "test_type_conversion_float8"
 test_type_conversion_float8 
 -----------------------------
                5000000000.5
@ -348,7 +312,6 @@ CONTEXT:  PL/Python function "test_type_conversion_float8"

 SELECT * FROM test_type_conversion_float8(null);
 INFO:  (None, <type 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_float8"
 test_type_conversion_float8 
 -----------------------------
                            
@ -356,7 +319,6 @@ CONTEXT:  PL/Python function "test_type_conversion_float8"

 SELECT * FROM test_type_conversion_float8(100100100.654321);
 INFO:  (100100100.654321, <type 'float'>)
-CONTEXT:  PL/Python function "test_type_conversion_float8"
 test_type_conversion_float8 
 -----------------------------
            100100100.654321
@ -368,7 +330,6 @@ return x
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_oid(100);
 INFO:  (100L, <type 'long'>)
-CONTEXT:  PL/Python function "test_type_conversion_oid"
 test_type_conversion_oid 
 --------------------------
                      100
@ -376,7 +337,6 @@ CONTEXT:  PL/Python function "test_type_conversion_oid"

 SELECT * FROM test_type_conversion_oid(2147483649);
 INFO:  (2147483649L, <type 'long'>)
-CONTEXT:  PL/Python function "test_type_conversion_oid"
 test_type_conversion_oid 
 --------------------------
               2147483649
@ -384,7 +344,6 @@ CONTEXT:  PL/Python function "test_type_conversion_oid"

 SELECT * FROM test_type_conversion_oid(null);
 INFO:  (None, <type 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_oid"
 test_type_conversion_oid 
 --------------------------
                         
@ -396,7 +355,6 @@ return x
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_text('hello world');
 INFO:  ('hello world', <type 'str'>)
-CONTEXT:  PL/Python function "test_type_conversion_text"
 test_type_conversion_text 
 ---------------------------
 hello world
@ -404,7 +362,6 @@ CONTEXT:  PL/Python function "test_type_conversion_text"

 SELECT * FROM test_type_conversion_text(null);
 INFO:  (None, <type 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_text"
 test_type_conversion_text 
 ---------------------------
 
@ -416,7 +373,6 @@ return x
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_bytea('hello world');
 INFO:  ('hello world', <type 'str'>)
-CONTEXT:  PL/Python function "test_type_conversion_bytea"
 test_type_conversion_bytea 
 ----------------------------
 \x68656c6c6f20776f726c64
@ -424,7 +380,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bytea"

 SELECT * FROM test_type_conversion_bytea(E'null\\000byte');
 INFO:  ('null\x00byte', <type 'str'>)
-CONTEXT:  PL/Python function "test_type_conversion_bytea"
 test_type_conversion_bytea 
 ----------------------------
 \x6e756c6c0062797465
@ -432,7 +387,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bytea"

 SELECT * FROM test_type_conversion_bytea(null);
 INFO:  (None, <type 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_bytea"
 test_type_conversion_bytea 
 ----------------------------
 
@ -481,7 +435,6 @@ return y
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_uint2(100::uint2, 50);
 INFO:  (100, <type 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_uint2"
 test_type_conversion_uint2 
 ----------------------------
                         50
@ -489,13 +442,11 @@ CONTEXT:  PL/Python function "test_type_conversion_uint2"

 SELECT * FROM test_type_conversion_uint2(100::uint2, -50);
 INFO:  (100, <type 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_uint2"
 ERROR:  value for domain uint2 violates check constraint "uint2_check"
 CONTEXT:  while creating return value
 PL/Python function "test_type_conversion_uint2"
 SELECT * FROM test_type_conversion_uint2(null, 1);
 INFO:  (None, <type 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_uint2"
 test_type_conversion_uint2 
 ----------------------------
                          1
@ -524,7 +475,6 @@ return y
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_bytea10('hello wold', 'hello wold');
 INFO:  ('hello wold', <type 'str'>)
-CONTEXT:  PL/Python function "test_type_conversion_bytea10"
 test_type_conversion_bytea10 
 ------------------------------
 \x68656c6c6f20776f6c64
@ -534,7 +484,6 @@ SELECT * FROM test_type_conversion_bytea10('hello world', 'hello wold');
 ERROR:  value for domain bytea10 violates check constraint "bytea10_check"
 SELECT * FROM test_type_conversion_bytea10('hello word', 'hello world');
 INFO:  ('hello word', <type 'str'>)
-CONTEXT:  PL/Python function "test_type_conversion_bytea10"
 ERROR:  value for domain bytea10 violates check constraint "bytea10_check"
 CONTEXT:  while creating return value
 PL/Python function "test_type_conversion_bytea10"
@ -542,7 +491,6 @@ SELECT * FROM test_type_conversion_bytea10(null, 'hello word');
 ERROR:  value for domain bytea10 violates check constraint "bytea10_check"
 SELECT * FROM test_type_conversion_bytea10('hello word', null);
 INFO:  ('hello word', <type 'str'>)
-CONTEXT:  PL/Python function "test_type_conversion_bytea10"
 ERROR:  value for domain bytea10 violates check constraint "bytea10_check"
 CONTEXT:  while creating return value
 PL/Python function "test_type_conversion_bytea10"
@ -555,7 +503,6 @@ return x
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_array_int4(ARRAY[0, 100]);
 INFO:  ([0, 100], <type 'list'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_int4"
 test_type_conversion_array_int4 
 ---------------------------------
 {0,100}
@ -563,7 +510,6 @@ CONTEXT:  PL/Python function "test_type_conversion_array_int4"

 SELECT * FROM test_type_conversion_array_int4(ARRAY[0,-100,55]);
 INFO:  ([0, -100, 55], <type 'list'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_int4"
 test_type_conversion_array_int4 
 ---------------------------------
 {0,-100,55}
@ -571,7 +517,6 @@ CONTEXT:  PL/Python function "test_type_conversion_array_int4"

 SELECT * FROM test_type_conversion_array_int4(ARRAY[NULL,1]);
 INFO:  ([None, 1], <type 'list'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_int4"
 test_type_conversion_array_int4 
 ---------------------------------
 {NULL,1}
@ -579,7 +524,6 @@ CONTEXT:  PL/Python function "test_type_conversion_array_int4"

 SELECT * FROM test_type_conversion_array_int4(ARRAY[]::integer[]);
 INFO:  ([], <type 'list'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_int4"
 test_type_conversion_array_int4 
 ---------------------------------
 {}
@ -587,7 +531,6 @@ CONTEXT:  PL/Python function "test_type_conversion_array_int4"

 SELECT * FROM test_type_conversion_array_int4(NULL);
 INFO:  (None, <type 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_int4"
 test_type_conversion_array_int4 
 ---------------------------------
 
@ -603,7 +546,6 @@ return x
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_array_text(ARRAY['foo', 'bar']);
 INFO:  (['foo', 'bar'], <type 'list'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_text"
 test_type_conversion_array_text 
 ---------------------------------
 {foo,bar}
@ -615,7 +557,6 @@ return x
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_array_bytea(ARRAY[E'\\xdeadbeef'::bytea, NULL]);
 INFO:  (['\xde\xad\xbe\xef', None], <type 'list'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_bytea"
 test_type_conversion_array_bytea 
 ----------------------------------
 {"\\xdeadbeef",NULL}
@ -681,7 +622,6 @@ return x
 $$ LANGUAGE plpythonu;
 SELECT * FROM test_type_conversion_array_domain(ARRAY[0, 100]::ordered_pair_domain);
 INFO:  ([0, 100], <type 'list'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_domain"
 test_type_conversion_array_domain 
 -----------------------------------
 {0,100}
@ -689,7 +629,6 @@ CONTEXT:  PL/Python function "test_type_conversion_array_domain"

 SELECT * FROM test_type_conversion_array_domain(NULL::ordered_pair_domain);
 INFO:  (None, <type 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_domain"
 test_type_conversion_array_domain 
 -----------------------------------
 
@ -783,7 +722,6 @@ return rv[0]['val']
 $$;
 SELECT test_prep_bool_output(); -- false
 INFO:  {'val': False}
-CONTEXT:  PL/Python function "test_prep_bool_output"
 test_prep_bool_output 
 -----------------------
 f
@ -812,7 +750,6 @@ return rv[0]['val']
 $$;
 SELECT test_prep_bytea_output();
 INFO:  {'val': '\xaa\x00\xbb'}
-CONTEXT:  PL/Python function "test_prep_bytea_output"
 test_prep_bytea_output 
 ------------------------
 \xaa00bb
--- a/src/pl/plpython/expected/plpython_types_3.out
+++ b/src/pl/plpython/expected/plpython_types_3.out
@ -10,7 +10,6 @@ return x
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_bool(true);
 INFO:  (True, <class 'bool'>)
-CONTEXT:  PL/Python function "test_type_conversion_bool"
 test_type_conversion_bool 
 ---------------------------
 t
@ -18,7 +17,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bool"

 SELECT * FROM test_type_conversion_bool(false);
 INFO:  (False, <class 'bool'>)
-CONTEXT:  PL/Python function "test_type_conversion_bool"
 test_type_conversion_bool 
 ---------------------------
 f
@ -26,7 +24,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bool"

 SELECT * FROM test_type_conversion_bool(null);
 INFO:  (None, <class 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_bool"
 test_type_conversion_bool 
 ---------------------------
 
@ -54,7 +51,6 @@ return ret
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_bool_other(0);
 INFO:  (0, False)
-CONTEXT:  PL/Python function "test_type_conversion_bool_other"
 test_type_conversion_bool_other 
 ---------------------------------
 f
@ -62,7 +58,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bool_other"

 SELECT * FROM test_type_conversion_bool_other(1);
 INFO:  (5, True)
-CONTEXT:  PL/Python function "test_type_conversion_bool_other"
 test_type_conversion_bool_other 
 ---------------------------------
 t
@ -70,7 +65,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bool_other"

 SELECT * FROM test_type_conversion_bool_other(2);
 INFO:  ('', False)
-CONTEXT:  PL/Python function "test_type_conversion_bool_other"
 test_type_conversion_bool_other 
 ---------------------------------
 f
@ -78,7 +72,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bool_other"

 SELECT * FROM test_type_conversion_bool_other(3);
 INFO:  ('fa', True)
-CONTEXT:  PL/Python function "test_type_conversion_bool_other"
 test_type_conversion_bool_other 
 ---------------------------------
 t
@ -86,7 +79,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bool_other"

 SELECT * FROM test_type_conversion_bool_other(4);
 INFO:  ([], False)
-CONTEXT:  PL/Python function "test_type_conversion_bool_other"
 test_type_conversion_bool_other 
 ---------------------------------
 f
@ -94,7 +86,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bool_other"

 SELECT * FROM test_type_conversion_bool_other(5);
 INFO:  ([0], True)
-CONTEXT:  PL/Python function "test_type_conversion_bool_other"
 test_type_conversion_bool_other 
 ---------------------------------
 t
@ -106,7 +97,6 @@ return x
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_char('a');
 INFO:  ('a', <class 'str'>)
-CONTEXT:  PL/Python function "test_type_conversion_char"
 test_type_conversion_char 
 ---------------------------
 a
@ -114,7 +104,6 @@ CONTEXT:  PL/Python function "test_type_conversion_char"

 SELECT * FROM test_type_conversion_char(null);
 INFO:  (None, <class 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_char"
 test_type_conversion_char 
 ---------------------------
 
@ -126,7 +115,6 @@ return x
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_int2(100::int2);
 INFO:  (100, <class 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_int2"
 test_type_conversion_int2 
 ---------------------------
                       100
@ -134,7 +122,6 @@ CONTEXT:  PL/Python function "test_type_conversion_int2"

 SELECT * FROM test_type_conversion_int2(-100::int2);
 INFO:  (-100, <class 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_int2"
 test_type_conversion_int2 
 ---------------------------
                      -100
@ -142,7 +129,6 @@ CONTEXT:  PL/Python function "test_type_conversion_int2"

 SELECT * FROM test_type_conversion_int2(null);
 INFO:  (None, <class 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_int2"
 test_type_conversion_int2 
 ---------------------------
                          
@ -154,7 +140,6 @@ return x
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_int4(100);
 INFO:  (100, <class 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_int4"
 test_type_conversion_int4 
 ---------------------------
                       100
@ -162,7 +147,6 @@ CONTEXT:  PL/Python function "test_type_conversion_int4"

 SELECT * FROM test_type_conversion_int4(-100);
 INFO:  (-100, <class 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_int4"
 test_type_conversion_int4 
 ---------------------------
                      -100
@ -170,7 +154,6 @@ CONTEXT:  PL/Python function "test_type_conversion_int4"

 SELECT * FROM test_type_conversion_int4(null);
 INFO:  (None, <class 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_int4"
 test_type_conversion_int4 
 ---------------------------
                          
@ -182,7 +165,6 @@ return x
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_int8(100);
 INFO:  (100, <class 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_int8"
 test_type_conversion_int8 
 ---------------------------
                       100
@ -190,7 +172,6 @@ CONTEXT:  PL/Python function "test_type_conversion_int8"

 SELECT * FROM test_type_conversion_int8(-100);
 INFO:  (-100, <class 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_int8"
 test_type_conversion_int8 
 ---------------------------
                      -100
@ -198,7 +179,6 @@ CONTEXT:  PL/Python function "test_type_conversion_int8"

 SELECT * FROM test_type_conversion_int8(5000000000);
 INFO:  (5000000000, <class 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_int8"
 test_type_conversion_int8 
 ---------------------------
                5000000000
@ -206,7 +186,6 @@ CONTEXT:  PL/Python function "test_type_conversion_int8"

 SELECT * FROM test_type_conversion_int8(null);
 INFO:  (None, <class 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_int8"
 test_type_conversion_int8 
 ---------------------------
                          
@ -220,7 +199,6 @@ return x
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_numeric(100);
 INFO:  ('100', 'Decimal')
-CONTEXT:  PL/Python function "test_type_conversion_numeric"
 test_type_conversion_numeric 
 ------------------------------
                          100
@ -228,7 +206,6 @@ CONTEXT:  PL/Python function "test_type_conversion_numeric"

 SELECT * FROM test_type_conversion_numeric(-100);
 INFO:  ('-100', 'Decimal')
-CONTEXT:  PL/Python function "test_type_conversion_numeric"
 test_type_conversion_numeric 
 ------------------------------
                         -100
@ -236,7 +213,6 @@ CONTEXT:  PL/Python function "test_type_conversion_numeric"

 SELECT * FROM test_type_conversion_numeric(100.0);
 INFO:  ('100.0', 'Decimal')
-CONTEXT:  PL/Python function "test_type_conversion_numeric"
 test_type_conversion_numeric 
 ------------------------------
                        100.0
@ -244,7 +220,6 @@ CONTEXT:  PL/Python function "test_type_conversion_numeric"

 SELECT * FROM test_type_conversion_numeric(100.00);
 INFO:  ('100.00', 'Decimal')
-CONTEXT:  PL/Python function "test_type_conversion_numeric"
 test_type_conversion_numeric 
 ------------------------------
                       100.00
@ -252,7 +227,6 @@ CONTEXT:  PL/Python function "test_type_conversion_numeric"

 SELECT * FROM test_type_conversion_numeric(5000000000.5);
 INFO:  ('5000000000.5', 'Decimal')
-CONTEXT:  PL/Python function "test_type_conversion_numeric"
 test_type_conversion_numeric 
 ------------------------------
                 5000000000.5
@ -260,7 +234,6 @@ CONTEXT:  PL/Python function "test_type_conversion_numeric"

 SELECT * FROM test_type_conversion_numeric(1234567890.0987654321);
 INFO:  ('1234567890.0987654321', 'Decimal')
-CONTEXT:  PL/Python function "test_type_conversion_numeric"
 test_type_conversion_numeric 
 ------------------------------
        1234567890.0987654321
@ -268,7 +241,6 @@ CONTEXT:  PL/Python function "test_type_conversion_numeric"

 SELECT * FROM test_type_conversion_numeric(-1234567890.0987654321);
 INFO:  ('-1234567890.0987654321', 'Decimal')
-CONTEXT:  PL/Python function "test_type_conversion_numeric"
 test_type_conversion_numeric 
 ------------------------------
       -1234567890.0987654321
@ -276,7 +248,6 @@ CONTEXT:  PL/Python function "test_type_conversion_numeric"

 SELECT * FROM test_type_conversion_numeric(null);
 INFO:  ('None', 'NoneType')
-CONTEXT:  PL/Python function "test_type_conversion_numeric"
 test_type_conversion_numeric 
 ------------------------------
                             
@ -288,7 +259,6 @@ return x
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_float4(100);
 INFO:  (100.0, <class 'float'>)
-CONTEXT:  PL/Python function "test_type_conversion_float4"
 test_type_conversion_float4 
 -----------------------------
                         100
@ -296,7 +266,6 @@ CONTEXT:  PL/Python function "test_type_conversion_float4"

 SELECT * FROM test_type_conversion_float4(-100);
 INFO:  (-100.0, <class 'float'>)
-CONTEXT:  PL/Python function "test_type_conversion_float4"
 test_type_conversion_float4 
 -----------------------------
                        -100
@ -304,7 +273,6 @@ CONTEXT:  PL/Python function "test_type_conversion_float4"

 SELECT * FROM test_type_conversion_float4(5000.5);
 INFO:  (5000.5, <class 'float'>)
-CONTEXT:  PL/Python function "test_type_conversion_float4"
 test_type_conversion_float4 
 -----------------------------
                      5000.5
@ -312,7 +280,6 @@ CONTEXT:  PL/Python function "test_type_conversion_float4"

 SELECT * FROM test_type_conversion_float4(null);
 INFO:  (None, <class 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_float4"
 test_type_conversion_float4 
 -----------------------------
                            
@ -324,7 +291,6 @@ return x
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_float8(100);
 INFO:  (100.0, <class 'float'>)
-CONTEXT:  PL/Python function "test_type_conversion_float8"
 test_type_conversion_float8 
 -----------------------------
                         100
@ -332,7 +298,6 @@ CONTEXT:  PL/Python function "test_type_conversion_float8"

 SELECT * FROM test_type_conversion_float8(-100);
 INFO:  (-100.0, <class 'float'>)
-CONTEXT:  PL/Python function "test_type_conversion_float8"
 test_type_conversion_float8 
 -----------------------------
                        -100
@ -340,7 +305,6 @@ CONTEXT:  PL/Python function "test_type_conversion_float8"

 SELECT * FROM test_type_conversion_float8(5000000000.5);
 INFO:  (5000000000.5, <class 'float'>)
-CONTEXT:  PL/Python function "test_type_conversion_float8"
 test_type_conversion_float8 
 -----------------------------
                5000000000.5
@ -348,7 +312,6 @@ CONTEXT:  PL/Python function "test_type_conversion_float8"

 SELECT * FROM test_type_conversion_float8(null);
 INFO:  (None, <class 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_float8"
 test_type_conversion_float8 
 -----------------------------
                            
@ -356,7 +319,6 @@ CONTEXT:  PL/Python function "test_type_conversion_float8"

 SELECT * FROM test_type_conversion_float8(100100100.654321);
 INFO:  (100100100.654321, <class 'float'>)
-CONTEXT:  PL/Python function "test_type_conversion_float8"
 test_type_conversion_float8 
 -----------------------------
            100100100.654321
@ -368,7 +330,6 @@ return x
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_oid(100);
 INFO:  (100, <class 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_oid"
 test_type_conversion_oid 
 --------------------------
                      100
@ -376,7 +337,6 @@ CONTEXT:  PL/Python function "test_type_conversion_oid"

 SELECT * FROM test_type_conversion_oid(2147483649);
 INFO:  (2147483649, <class 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_oid"
 test_type_conversion_oid 
 --------------------------
               2147483649
@ -384,7 +344,6 @@ CONTEXT:  PL/Python function "test_type_conversion_oid"

 SELECT * FROM test_type_conversion_oid(null);
 INFO:  (None, <class 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_oid"
 test_type_conversion_oid 
 --------------------------
                         
@ -396,7 +355,6 @@ return x
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_text('hello world');
 INFO:  ('hello world', <class 'str'>)
-CONTEXT:  PL/Python function "test_type_conversion_text"
 test_type_conversion_text 
 ---------------------------
 hello world
@ -404,7 +362,6 @@ CONTEXT:  PL/Python function "test_type_conversion_text"

 SELECT * FROM test_type_conversion_text(null);
 INFO:  (None, <class 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_text"
 test_type_conversion_text 
 ---------------------------
 
@ -416,7 +373,6 @@ return x
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_bytea('hello world');
 INFO:  (b'hello world', <class 'bytes'>)
-CONTEXT:  PL/Python function "test_type_conversion_bytea"
 test_type_conversion_bytea 
 ----------------------------
 \x68656c6c6f20776f726c64
@ -424,7 +380,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bytea"

 SELECT * FROM test_type_conversion_bytea(E'null\\000byte');
 INFO:  (b'null\x00byte', <class 'bytes'>)
-CONTEXT:  PL/Python function "test_type_conversion_bytea"
 test_type_conversion_bytea 
 ----------------------------
 \x6e756c6c0062797465
@ -432,7 +387,6 @@ CONTEXT:  PL/Python function "test_type_conversion_bytea"

 SELECT * FROM test_type_conversion_bytea(null);
 INFO:  (None, <class 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_bytea"
 test_type_conversion_bytea 
 ----------------------------
 
@ -481,7 +435,6 @@ return y
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_uint2(100::uint2, 50);
 INFO:  (100, <class 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_uint2"
 test_type_conversion_uint2 
 ----------------------------
                         50
@ -489,13 +442,11 @@ CONTEXT:  PL/Python function "test_type_conversion_uint2"

 SELECT * FROM test_type_conversion_uint2(100::uint2, -50);
 INFO:  (100, <class 'int'>)
-CONTEXT:  PL/Python function "test_type_conversion_uint2"
 ERROR:  value for domain uint2 violates check constraint "uint2_check"
 CONTEXT:  while creating return value
 PL/Python function "test_type_conversion_uint2"
 SELECT * FROM test_type_conversion_uint2(null, 1);
 INFO:  (None, <class 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_uint2"
 test_type_conversion_uint2 
 ----------------------------
                          1
@ -524,7 +475,6 @@ return y
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_bytea10('hello wold', 'hello wold');
 INFO:  (b'hello wold', <class 'bytes'>)
-CONTEXT:  PL/Python function "test_type_conversion_bytea10"
 test_type_conversion_bytea10 
 ------------------------------
 \x68656c6c6f20776f6c64
@ -534,7 +484,6 @@ SELECT * FROM test_type_conversion_bytea10('hello world', 'hello wold');
 ERROR:  value for domain bytea10 violates check constraint "bytea10_check"
 SELECT * FROM test_type_conversion_bytea10('hello word', 'hello world');
 INFO:  (b'hello word', <class 'bytes'>)
-CONTEXT:  PL/Python function "test_type_conversion_bytea10"
 ERROR:  value for domain bytea10 violates check constraint "bytea10_check"
 CONTEXT:  while creating return value
 PL/Python function "test_type_conversion_bytea10"
@ -542,7 +491,6 @@ SELECT * FROM test_type_conversion_bytea10(null, 'hello word');
 ERROR:  value for domain bytea10 violates check constraint "bytea10_check"
 SELECT * FROM test_type_conversion_bytea10('hello word', null);
 INFO:  (b'hello word', <class 'bytes'>)
-CONTEXT:  PL/Python function "test_type_conversion_bytea10"
 ERROR:  value for domain bytea10 violates check constraint "bytea10_check"
 CONTEXT:  while creating return value
 PL/Python function "test_type_conversion_bytea10"
@ -555,7 +503,6 @@ return x
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_array_int4(ARRAY[0, 100]);
 INFO:  ([0, 100], <class 'list'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_int4"
 test_type_conversion_array_int4 
 ---------------------------------
 {0,100}
@ -563,7 +510,6 @@ CONTEXT:  PL/Python function "test_type_conversion_array_int4"

 SELECT * FROM test_type_conversion_array_int4(ARRAY[0,-100,55]);
 INFO:  ([0, -100, 55], <class 'list'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_int4"
 test_type_conversion_array_int4 
 ---------------------------------
 {0,-100,55}
@ -571,7 +517,6 @@ CONTEXT:  PL/Python function "test_type_conversion_array_int4"

 SELECT * FROM test_type_conversion_array_int4(ARRAY[NULL,1]);
 INFO:  ([None, 1], <class 'list'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_int4"
 test_type_conversion_array_int4 
 ---------------------------------
 {NULL,1}
@ -579,7 +524,6 @@ CONTEXT:  PL/Python function "test_type_conversion_array_int4"

 SELECT * FROM test_type_conversion_array_int4(ARRAY[]::integer[]);
 INFO:  ([], <class 'list'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_int4"
 test_type_conversion_array_int4 
 ---------------------------------
 {}
@ -587,7 +531,6 @@ CONTEXT:  PL/Python function "test_type_conversion_array_int4"

 SELECT * FROM test_type_conversion_array_int4(NULL);
 INFO:  (None, <class 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_int4"
 test_type_conversion_array_int4 
 ---------------------------------
 
@ -603,7 +546,6 @@ return x
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_array_text(ARRAY['foo', 'bar']);
 INFO:  (['foo', 'bar'], <class 'list'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_text"
 test_type_conversion_array_text 
 ---------------------------------
 {foo,bar}
@ -615,7 +557,6 @@ return x
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_array_bytea(ARRAY[E'\\xdeadbeef'::bytea, NULL]);
 INFO:  ([b'\xde\xad\xbe\xef', None], <class 'list'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_bytea"
 test_type_conversion_array_bytea 
 ----------------------------------
 {"\\xdeadbeef",NULL}
@ -681,7 +622,6 @@ return x
 $$ LANGUAGE plpython3u;
 SELECT * FROM test_type_conversion_array_domain(ARRAY[0, 100]::ordered_pair_domain);
 INFO:  ([0, 100], <class 'list'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_domain"
 test_type_conversion_array_domain 
 -----------------------------------
 {0,100}
@ -689,7 +629,6 @@ CONTEXT:  PL/Python function "test_type_conversion_array_domain"

 SELECT * FROM test_type_conversion_array_domain(NULL::ordered_pair_domain);
 INFO:  (None, <class 'NoneType'>)
-CONTEXT:  PL/Python function "test_type_conversion_array_domain"
 test_type_conversion_array_domain 
 -----------------------------------
 
@ -783,7 +722,6 @@ return rv[0]['val']
 $$;
 SELECT test_prep_bool_output(); -- false
 INFO:  {'val': False}
-CONTEXT:  PL/Python function "test_prep_bool_output"
 test_prep_bool_output 
 -----------------------
 f
@ -812,7 +750,6 @@ return rv[0]['val']
 $$;
 SELECT test_prep_bytea_output();
 INFO:  {'val': b'\xaa\x00\xbb'}
-CONTEXT:  PL/Python function "test_prep_bytea_output"
 test_prep_bytea_output 
 ------------------------
 \xaa00bb
--- a/src/test/regress/expected/copy2.out
+++ b/src/test/regress/expected/copy2.out
@ -447,12 +447,9 @@ Check constraints:

 copy check_con_tbl from stdin;
 NOTICE:  input = {"f1":1}
-CONTEXT:  COPY check_con_tbl, line 1: "1"
 NOTICE:  input = {"f1":null}
-CONTEXT:  COPY check_con_tbl, line 2: "\N"
 copy check_con_tbl from stdin;
 NOTICE:  input = {"f1":0}
-CONTEXT:  COPY check_con_tbl, line 1: "0"
 ERROR:  new row for relation "check_con_tbl" violates check constraint "check_con_tbl_check"
 DETAIL:  Failing row contains (0).
 CONTEXT:  COPY check_con_tbl, line 1: "0"
--- a/src/test/regress/expected/event_trigger.out
+++ b/src/test/regress/expected/event_trigger.out
@ -234,15 +234,10 @@ drop cascades to table schema_one.table_one
 drop cascades to table schema_one."table two"
 drop cascades to table schema_one.table_three
 NOTICE:  table "schema_two_table_two" does not exist, skipping
-CONTEXT:  SQL statement "DROP TABLE IF EXISTS audit_tbls.schema_two_table_two"
-PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
 NOTICE:  table "audit_tbls_schema_two_table_three" does not exist, skipping
-CONTEXT:  SQL statement "DROP TABLE IF EXISTS audit_tbls.audit_tbls_schema_two_table_three"
-PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
-SQL statement "DROP TABLE IF EXISTS audit_tbls.schema_two_table_three"
-PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
 ERROR:  object audit_tbls.schema_two_table_three of type table cannot be dropped
-CONTEXT:  SQL statement "DROP TABLE IF EXISTS audit_tbls.schema_two_table_three"
+CONTEXT:  PL/pgSQL function undroppable() line 14 at RAISE
+SQL statement "DROP TABLE IF EXISTS audit_tbls.schema_two_table_three"
 PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
 DELETE FROM undroppable_objs WHERE object_identity = 'audit_tbls.schema_two_table_three';
 DROP SCHEMA schema_one, schema_two CASCADE;
@ -255,23 +250,12 @@ drop cascades to table schema_one.table_one
 drop cascades to table schema_one."table two"
 drop cascades to table schema_one.table_three
 NOTICE:  table "schema_two_table_two" does not exist, skipping
-CONTEXT:  SQL statement "DROP TABLE IF EXISTS audit_tbls.schema_two_table_two"
-PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
 NOTICE:  table "audit_tbls_schema_two_table_three" does not exist, skipping
-CONTEXT:  SQL statement "DROP TABLE IF EXISTS audit_tbls.audit_tbls_schema_two_table_three"
-PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
-SQL statement "DROP TABLE IF EXISTS audit_tbls.schema_two_table_three"
-PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
 NOTICE:  table "schema_one_table_one" does not exist, skipping
-CONTEXT:  SQL statement "DROP TABLE IF EXISTS audit_tbls.schema_one_table_one"
-PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
 NOTICE:  table "schema_one_table two" does not exist, skipping
-CONTEXT:  SQL statement "DROP TABLE IF EXISTS audit_tbls."schema_one_table two""
-PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
 NOTICE:  table "schema_one_table_three" does not exist, skipping
-CONTEXT:  SQL statement "DROP TABLE IF EXISTS audit_tbls.schema_one_table_three"
-PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
 ERROR:  object schema_one.table_three of type table cannot be dropped
+CONTEXT:  PL/pgSQL function undroppable() line 14 at RAISE
 DELETE FROM undroppable_objs WHERE object_identity = 'schema_one.table_three';
 DROP SCHEMA schema_one, schema_two CASCADE;
 NOTICE:  drop cascades to 7 other objects
@ -283,22 +267,10 @@ drop cascades to table schema_one.table_one
 drop cascades to table schema_one."table two"
 drop cascades to table schema_one.table_three
 NOTICE:  table "schema_two_table_two" does not exist, skipping
-CONTEXT:  SQL statement "DROP TABLE IF EXISTS audit_tbls.schema_two_table_two"
-PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
 NOTICE:  table "audit_tbls_schema_two_table_three" does not exist, skipping
-CONTEXT:  SQL statement "DROP TABLE IF EXISTS audit_tbls.audit_tbls_schema_two_table_three"
-PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
-SQL statement "DROP TABLE IF EXISTS audit_tbls.schema_two_table_three"
-PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
 NOTICE:  table "schema_one_table_one" does not exist, skipping
-CONTEXT:  SQL statement "DROP TABLE IF EXISTS audit_tbls.schema_one_table_one"
-PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
 NOTICE:  table "schema_one_table two" does not exist, skipping
-CONTEXT:  SQL statement "DROP TABLE IF EXISTS audit_tbls."schema_one_table two""
-PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
 NOTICE:  table "schema_one_table_three" does not exist, skipping
-CONTEXT:  SQL statement "DROP TABLE IF EXISTS audit_tbls.schema_one_table_three"
-PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
 SELECT * FROM dropped_objects WHERE schema IS NULL OR schema <> 'pg_toast';
     type     |   schema   |               object                
 --------------+------------+-------------------------------------
@ -329,8 +301,6 @@ SELECT * FROM dropped_objects WHERE schema IS NULL OR schema <> 'pg_toast';

 DROP OWNED BY regression_bob;
 NOTICE:  schema "audit_tbls" does not exist, skipping
-CONTEXT:  SQL statement "DROP TABLE IF EXISTS audit_tbls.audit_tbls_schema_one_table_two"
-PL/pgSQL function test_evtrig_dropped_objects() line 8 at EXECUTE
 SELECT * FROM dropped_objects WHERE type = 'schema';
  type  | schema |   object   
 --------+--------+------------
@ -392,7 +362,7 @@ ERROR:  pg_event_trigger_table_rewrite_oid() can only be called in a table_rewri
 CREATE OR REPLACE FUNCTION test_evtrig_no_rewrite() RETURNS event_trigger
 LANGUAGE plpgsql AS $$
 BEGIN
-  RAISE EXCEPTION 'I''m sorry Sir, No Rewrite Allowed.';
+  RAISE EXCEPTION 'rewrites not allowed';
 END;
 $$;
 create event trigger no_rewrite_allowed on table_rewrite
@ -401,9 +371,11 @@ create table rewriteme (id serial primary key, foo float);
 insert into rewriteme
     select x * 1.001 from generate_series(1, 500) as t(x);
 alter table rewriteme alter column foo type numeric;
-ERROR:  I'm sorry Sir, No Rewrite Allowed.
+ERROR:  rewrites not allowed
+CONTEXT:  PL/pgSQL function test_evtrig_no_rewrite() line 3 at RAISE
 alter table rewriteme add column baz int default 0;
-ERROR:  I'm sorry Sir, No Rewrite Allowed.
+ERROR:  rewrites not allowed
+CONTEXT:  PL/pgSQL function test_evtrig_no_rewrite() line 3 at RAISE
 -- test with more than one reason to rewrite a single table
 CREATE OR REPLACE FUNCTION test_evtrig_no_rewrite() RETURNS event_trigger
 LANGUAGE plpgsql AS $$
--- a/src/test/regress/expected/plancache.out
+++ b/src/test/regress/expected/plancache.out
@ -234,8 +234,6 @@ begin
 end$$ language plpgsql;
 select cachebug();
 NOTICE:  table "temptable" does not exist, skipping
-CONTEXT:  SQL statement "drop table if exists temptable cascade"
-PL/pgSQL function cachebug() line 4 at SQL statement
 NOTICE:  1
 NOTICE:  2
 NOTICE:  3
@ -246,8 +244,6 @@ NOTICE:  3

 select cachebug();
 NOTICE:  drop cascades to view vv
-CONTEXT:  SQL statement "drop table if exists temptable cascade"
-PL/pgSQL function cachebug() line 4 at SQL statement
 NOTICE:  1
 NOTICE:  2
 NOTICE:  3
--- a/src/test/regress/expected/plpgsql.out
+++ b/src/test/regress/expected/plpgsql.out
@ -1518,27 +1518,35 @@ ERROR:  duplicate key value violates unique constraint "pfield_name"
 DETAIL:  Key (name)=(PF1_1) already exists.
 update PSlot set backlink = 'WS.not.there' where slotname = 'PS.base.a1';
 ERROR:  WS.not.there         does not exist
-CONTEXT:  PL/pgSQL function tg_backlink_a() line 17 at assignment
+CONTEXT:  PL/pgSQL function tg_backlink_set(character,character) line 30 at RAISE
+PL/pgSQL function tg_backlink_a() line 17 at assignment
 update PSlot set backlink = 'XX.illegal' where slotname = 'PS.base.a1';
 ERROR:  illegal backlink beginning with XX
-CONTEXT:  PL/pgSQL function tg_backlink_a() line 17 at assignment
+CONTEXT:  PL/pgSQL function tg_backlink_set(character,character) line 47 at RAISE
+PL/pgSQL function tg_backlink_a() line 17 at assignment
 update PSlot set slotlink = 'PS.not.there' where slotname = 'PS.base.a1';
 ERROR:  PS.not.there         does not exist
-CONTEXT:  PL/pgSQL function tg_slotlink_a() line 17 at assignment
+CONTEXT:  PL/pgSQL function tg_slotlink_set(character,character) line 30 at RAISE
+PL/pgSQL function tg_slotlink_a() line 17 at assignment
 update PSlot set slotlink = 'XX.illegal' where slotname = 'PS.base.a1';
 ERROR:  illegal slotlink beginning with XX
-CONTEXT:  PL/pgSQL function tg_slotlink_a() line 17 at assignment
+CONTEXT:  PL/pgSQL function tg_slotlink_set(character,character) line 77 at RAISE
+PL/pgSQL function tg_slotlink_a() line 17 at assignment
 insert into HSlot values ('HS', 'base.hub1', 1, '');
 ERROR:  duplicate key value violates unique constraint "hslot_name"
 DETAIL:  Key (slotname)=(HS.base.hub1.1      ) already exists.
 insert into HSlot values ('HS', 'base.hub1', 20, '');
 ERROR:  no manual manipulation of HSlot
+CONTEXT:  PL/pgSQL function tg_hslot_biu() line 12 at RAISE
 delete from HSlot;
 ERROR:  no manual manipulation of HSlot
+CONTEXT:  PL/pgSQL function tg_hslot_bd() line 12 at RAISE
 insert into IFace values ('IF', 'notthere', 'eth0', '');
 ERROR:  system "notthere" does not exist
+CONTEXT:  PL/pgSQL function tg_iface_biu() line 8 at RAISE
 insert into IFace values ('IF', 'orion', 'ethernet_interface_name_too_long', '');
 ERROR:  IFace slotname "IF.orion.ethernet_interface_name_too_long" too long (20 char max)
+CONTEXT:  PL/pgSQL function tg_iface_biu() line 14 at RAISE
 --
 -- The following tests are unrelated to the scenario outlined above;
 -- they merely exercise specific parts of PL/pgSQL
@ -1963,6 +1971,7 @@ NOTICE:  should see this
 NOTICE:  should see this only if -100 <> 0
 NOTICE:  should see this only if -100 fits in smallint
 ERROR:  -100 is less than zero
+CONTEXT:  PL/pgSQL function trap_zero_divide(integer) line 12 at RAISE
 create function trap_matching_test(int) returns int as $$
 declare x int;
 	sx smallint;
@ -2066,14 +2075,8 @@ begin
 end$$ language plpgsql;
 select test_variable_storage();
 NOTICE:  should see this
-CONTEXT:  SQL statement "SELECT trap_zero_divide(-100)"
-PL/pgSQL function test_variable_storage() line 8 at PERFORM
 NOTICE:  should see this only if -100 <> 0
-CONTEXT:  SQL statement "SELECT trap_zero_divide(-100)"
-PL/pgSQL function test_variable_storage() line 8 at PERFORM
 NOTICE:  should see this only if -100 fits in smallint
-CONTEXT:  SQL statement "SELECT trap_zero_divide(-100)"
-PL/pgSQL function test_variable_storage() line 8 at PERFORM
 test_variable_storage 
 -----------------------
 123456789012
@ -4103,6 +4106,7 @@ DETAIL:  some detail info
 HINT:  some hint
 ERROR:  1 2 3
 DETAIL:  some detail info
+CONTEXT:  PL/pgSQL function raise_test() line 5 at RAISE
 -- Since we can't actually see the thrown SQLSTATE in default psql output,
 -- test it like this; this also tests re-RAISE
 create or replace function raise_test() returns void as $$
@ -4119,6 +4123,7 @@ select raise_test();
 NOTICE:  SQLSTATE: 22012 SQLERRM: check me
 ERROR:  check me
 DETAIL:  some detail info
+CONTEXT:  PL/pgSQL function raise_test() line 3 at RAISE
 create or replace function raise_test() returns void as $$
 begin
  raise 'check me'
@ -4133,6 +4138,7 @@ select raise_test();
 NOTICE:  SQLSTATE: 1234F SQLERRM: check me
 ERROR:  check me
 DETAIL:  some detail info
+CONTEXT:  PL/pgSQL function raise_test() line 3 at RAISE
 -- SQLSTATE specification in WHEN
 create or replace function raise_test() returns void as $$
 begin
@ -4148,6 +4154,7 @@ select raise_test();
 NOTICE:  SQLSTATE: 1234F SQLERRM: check me
 ERROR:  check me
 DETAIL:  some detail info
+CONTEXT:  PL/pgSQL function raise_test() line 3 at RAISE
 create or replace function raise_test() returns void as $$
 begin
  raise division_by_zero using detail = 'some detail info';
@ -4161,6 +4168,7 @@ select raise_test();
 NOTICE:  SQLSTATE: 22012 SQLERRM: division_by_zero
 ERROR:  division_by_zero
 DETAIL:  some detail info
+CONTEXT:  PL/pgSQL function raise_test() line 3 at RAISE
 create or replace function raise_test() returns void as $$
 begin
  raise division_by_zero;
@ -4168,6 +4176,7 @@ end;
 $$ language plpgsql;
 select raise_test();
 ERROR:  division_by_zero
+CONTEXT:  PL/pgSQL function raise_test() line 3 at RAISE
 create or replace function raise_test() returns void as $$
 begin
  raise sqlstate '1234F';
@ -4175,6 +4184,7 @@ end;
 $$ language plpgsql;
 select raise_test();
 ERROR:  1234F
+CONTEXT:  PL/pgSQL function raise_test() line 3 at RAISE
 create or replace function raise_test() returns void as $$
 begin
  raise division_by_zero using message = 'custom' || ' message';
@ -4182,6 +4192,7 @@ end;
 $$ language plpgsql;
 select raise_test();
 ERROR:  custom message
+CONTEXT:  PL/pgSQL function raise_test() line 3 at RAISE
 create or replace function raise_test() returns void as $$
 begin
  raise using message = 'custom' || ' message', errcode = '22012';
@ -4189,6 +4200,7 @@ end;
 $$ language plpgsql;
 select raise_test();
 ERROR:  custom message
+CONTEXT:  PL/pgSQL function raise_test() line 3 at RAISE
 -- conflict on message
 create or replace function raise_test() returns void as $$
 begin
@ -4305,6 +4317,7 @@ $$ language plpgsql;
 select raise_test();
 NOTICE:  22012
 ERROR:  substitute message
+CONTEXT:  PL/pgSQL function raise_test() line 7 at RAISE
 drop function raise_test();
 -- test passing column_name, constraint_name, datatype_name, table_name
 -- and schema_name error fields
@ -4864,7 +4877,6 @@ LINE 1: SELECT 'foo\\bar\041baz'
               ^
 HINT:  Use the escape string syntax for backslashes, e.g., E'\\'.
 QUERY:  SELECT 'foo\\bar\041baz'
-CONTEXT:  PL/pgSQL function strtest() line 4 at RETURN
   strtest   
 -------------
 foo\bar!baz
@ -5380,22 +5392,14 @@ $$ language plpgsql;
 select outer_outer_func(10);
 NOTICE:  calling down into outer_func()
 NOTICE:  calling down into inner_func()
-CONTEXT:  PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  ***PL/pgSQL function inner_func(integer) line 4 at GET DIAGNOSTICS
 PL/pgSQL function outer_func(integer) line 6 at assignment
 PL/pgSQL function outer_outer_func(integer) line 6 at assignment***
-CONTEXT:  PL/pgSQL function outer_func(integer) line 6 at assignment
-PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  ***PL/pgSQL function inner_func(integer) line 7 at GET DIAGNOSTICS
 PL/pgSQL function outer_func(integer) line 6 at assignment
 PL/pgSQL function outer_outer_func(integer) line 6 at assignment***
-CONTEXT:  PL/pgSQL function outer_func(integer) line 6 at assignment
-PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  lets make sure we didnt break anything
-CONTEXT:  PL/pgSQL function outer_func(integer) line 6 at assignment
-PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  inner_func() done
-CONTEXT:  PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  outer_func() done
 outer_outer_func 
 ------------------
@ -5406,22 +5410,14 @@ NOTICE:  outer_func() done
 select outer_outer_func(20);
 NOTICE:  calling down into outer_func()
 NOTICE:  calling down into inner_func()
-CONTEXT:  PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  ***PL/pgSQL function inner_func(integer) line 4 at GET DIAGNOSTICS
 PL/pgSQL function outer_func(integer) line 6 at assignment
 PL/pgSQL function outer_outer_func(integer) line 6 at assignment***
-CONTEXT:  PL/pgSQL function outer_func(integer) line 6 at assignment
-PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  ***PL/pgSQL function inner_func(integer) line 7 at GET DIAGNOSTICS
 PL/pgSQL function outer_func(integer) line 6 at assignment
 PL/pgSQL function outer_outer_func(integer) line 6 at assignment***
-CONTEXT:  PL/pgSQL function outer_func(integer) line 6 at assignment
-PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  lets make sure we didnt break anything
-CONTEXT:  PL/pgSQL function outer_func(integer) line 6 at assignment
-PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  inner_func() done
-CONTEXT:  PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  outer_func() done
 outer_outer_func 
 ------------------
@ -5478,22 +5474,14 @@ $$ language plpgsql;
 select outer_outer_func(10);
 NOTICE:  calling down into outer_func()
 NOTICE:  calling down into inner_func()
-CONTEXT:  PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  ***PL/pgSQL function inner_func(integer) line 10 at GET DIAGNOSTICS
 PL/pgSQL function outer_func(integer) line 6 at assignment
 PL/pgSQL function outer_outer_func(integer) line 6 at assignment***
-CONTEXT:  PL/pgSQL function outer_func(integer) line 6 at assignment
-PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  ***PL/pgSQL function inner_func(integer) line 15 at GET DIAGNOSTICS
 PL/pgSQL function outer_func(integer) line 6 at assignment
 PL/pgSQL function outer_outer_func(integer) line 6 at assignment***
-CONTEXT:  PL/pgSQL function outer_func(integer) line 6 at assignment
-PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  lets make sure we didnt break anything
-CONTEXT:  PL/pgSQL function outer_func(integer) line 6 at assignment
-PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  inner_func() done
-CONTEXT:  PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  outer_func() done
 outer_outer_func 
 ------------------
@ -5504,22 +5492,14 @@ NOTICE:  outer_func() done
 select outer_outer_func(20);
 NOTICE:  calling down into outer_func()
 NOTICE:  calling down into inner_func()
-CONTEXT:  PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  ***PL/pgSQL function inner_func(integer) line 10 at GET DIAGNOSTICS
 PL/pgSQL function outer_func(integer) line 6 at assignment
 PL/pgSQL function outer_outer_func(integer) line 6 at assignment***
-CONTEXT:  PL/pgSQL function outer_func(integer) line 6 at assignment
-PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  ***PL/pgSQL function inner_func(integer) line 15 at GET DIAGNOSTICS
 PL/pgSQL function outer_func(integer) line 6 at assignment
 PL/pgSQL function outer_outer_func(integer) line 6 at assignment***
-CONTEXT:  PL/pgSQL function outer_func(integer) line 6 at assignment
-PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  lets make sure we didnt break anything
-CONTEXT:  PL/pgSQL function outer_func(integer) line 6 at assignment
-PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  inner_func() done
-CONTEXT:  PL/pgSQL function outer_outer_func(integer) line 6 at assignment
 NOTICE:  outer_func() done
 outer_outer_func 
 ------------------
--- a/src/test/regress/expected/privileges.out
+++ b/src/test/regress/expected/privileges.out
@ -1023,7 +1023,6 @@ GRANT regressgroup2 TO regressuser5; -- fails: no ADMIN OPTION
 ERROR:  must have admin option on role "regressgroup2"
 SELECT dogrant_ok();			-- ok: SECURITY DEFINER conveys ADMIN
 NOTICE:  role "regressuser5" is already a member of role "regressgroup2"
-CONTEXT:  SQL function "dogrant_ok" statement 1
 dogrant_ok 
 ------------
 
--- a/src/test/regress/expected/psql.out
+++ b/src/test/regress/expected/psql.out
@ -2332,3 +2332,31 @@ execute q;
 <l|int >l|11
 |====
 deallocate q;
+-- SHOW_CONTEXT
+\set SHOW_CONTEXT never
+do $$
+begin
+  raise notice 'foo';
+  raise exception 'bar';
+end $$;
+NOTICE:  foo
+ERROR:  bar
+\set SHOW_CONTEXT errors
+do $$
+begin
+  raise notice 'foo';
+  raise exception 'bar';
+end $$;
+NOTICE:  foo
+ERROR:  bar
+CONTEXT:  PL/pgSQL function inline_code_block line 4 at RAISE
+\set SHOW_CONTEXT always
+do $$
+begin
+  raise notice 'foo';
+  raise exception 'bar';
+end $$;
+NOTICE:  foo
+CONTEXT:  PL/pgSQL function inline_code_block line 3 at RAISE
+ERROR:  bar
+CONTEXT:  PL/pgSQL function inline_code_block line 4 at RAISE
--- a/src/test/regress/expected/rangefuncs.out
+++ b/src/test/regress/expected/rangefuncs.out
@ -1704,9 +1704,7 @@ create trigger tnoticetrigger after insert on tt for each row
 execute procedure noticetrigger();
 select insert_tt2('foolme','barme') limit 1;
 NOTICE:  noticetrigger 11 foolme
-CONTEXT:  SQL function "insert_tt2" statement 1
 NOTICE:  noticetrigger 12 barme
-CONTEXT:  SQL function "insert_tt2" statement 1
 insert_tt2 
 ------------
         11
@ -1735,9 +1733,7 @@ create rule insert_tt_rule as on insert to tt do also
  insert into tt_log values(new.*);
 select insert_tt2('foollog','barlog') limit 1;
 NOTICE:  noticetrigger 13 foollog
-CONTEXT:  SQL function "insert_tt2" statement 1
 NOTICE:  noticetrigger 14 barlog
-CONTEXT:  SQL function "insert_tt2" statement 1
 insert_tt2 
 ------------
         13
--- a/src/test/regress/expected/triggers.out
+++ b/src/test/regress/expected/triggers.out
@ -958,11 +958,7 @@ NOTICE:  main_view BEFORE INSERT STATEMENT (before_view_ins_stmt)
 NOTICE:  main_view INSTEAD OF INSERT ROW (instead_of_ins)
 NOTICE:  NEW: (20,30)
 NOTICE:  trigger_func(before_ins_stmt) called: action = INSERT, when = BEFORE, level = STATEMENT
-CONTEXT:  SQL statement "INSERT INTO main_table VALUES (NEW.a, NEW.b)"
-PL/pgSQL function view_trigger() line 17 at SQL statement
 NOTICE:  trigger_func(after_ins_stmt) called: action = INSERT, when = AFTER, level = STATEMENT
-CONTEXT:  SQL statement "INSERT INTO main_table VALUES (NEW.a, NEW.b)"
-PL/pgSQL function view_trigger() line 17 at SQL statement
 NOTICE:  main_view AFTER INSERT STATEMENT (after_view_ins_stmt)
 INSERT 0 1
 INSERT INTO main_view VALUES (21, 31) RETURNING a, b;
@ -970,11 +966,7 @@ NOTICE:  main_view BEFORE INSERT STATEMENT (before_view_ins_stmt)
 NOTICE:  main_view INSTEAD OF INSERT ROW (instead_of_ins)
 NOTICE:  NEW: (21,31)
 NOTICE:  trigger_func(before_ins_stmt) called: action = INSERT, when = BEFORE, level = STATEMENT
-CONTEXT:  SQL statement "INSERT INTO main_table VALUES (NEW.a, NEW.b)"
-PL/pgSQL function view_trigger() line 17 at SQL statement
 NOTICE:  trigger_func(after_ins_stmt) called: action = INSERT, when = AFTER, level = STATEMENT
-CONTEXT:  SQL statement "INSERT INTO main_table VALUES (NEW.a, NEW.b)"
-PL/pgSQL function view_trigger() line 17 at SQL statement
 NOTICE:  main_view AFTER INSERT STATEMENT (after_view_ins_stmt)
 a  | b  
 ----+----
@ -988,17 +980,9 @@ NOTICE:  main_view BEFORE UPDATE STATEMENT (before_view_upd_stmt)
 NOTICE:  main_view INSTEAD OF UPDATE ROW (instead_of_upd)
 NOTICE:  OLD: (20,30), NEW: (20,31)
 NOTICE:  trigger_func(before_upd_a_stmt) called: action = UPDATE, when = BEFORE, level = STATEMENT
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  trigger_func(before_upd_a_row) called: action = UPDATE, when = BEFORE, level = ROW
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  trigger_func(after_upd_b_stmt) called: action = UPDATE, when = AFTER, level = STATEMENT
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  trigger_func(after_upd_stmt) called: action = UPDATE, when = AFTER, level = STATEMENT
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  main_view AFTER UPDATE STATEMENT (after_view_upd_stmt)
 UPDATE 0
 UPDATE main_view SET b = 32 WHERE a = 21 AND b = 31 RETURNING a, b;
@ -1006,17 +990,9 @@ NOTICE:  main_view BEFORE UPDATE STATEMENT (before_view_upd_stmt)
 NOTICE:  main_view INSTEAD OF UPDATE ROW (instead_of_upd)
 NOTICE:  OLD: (21,31), NEW: (21,32)
 NOTICE:  trigger_func(before_upd_a_stmt) called: action = UPDATE, when = BEFORE, level = STATEMENT
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  trigger_func(before_upd_a_row) called: action = UPDATE, when = BEFORE, level = ROW
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  trigger_func(after_upd_b_stmt) called: action = UPDATE, when = AFTER, level = STATEMENT
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  trigger_func(after_upd_stmt) called: action = UPDATE, when = AFTER, level = STATEMENT
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  main_view AFTER UPDATE STATEMENT (after_view_upd_stmt)
 a | b 
 ---+---
@ -1031,20 +1007,10 @@ NOTICE:  main_view BEFORE UPDATE STATEMENT (before_view_upd_stmt)
 NOTICE:  main_view INSTEAD OF UPDATE ROW (instead_of_upd)
 NOTICE:  OLD: (20,30), NEW: (20,31)
 NOTICE:  trigger_func(before_upd_a_stmt) called: action = UPDATE, when = BEFORE, level = STATEMENT
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  trigger_func(after_upd_a_b_row) called: action = UPDATE, when = AFTER, level = ROW
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  trigger_func(after_upd_b_row) called: action = UPDATE, when = AFTER, level = ROW
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  trigger_func(after_upd_b_stmt) called: action = UPDATE, when = AFTER, level = STATEMENT
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  trigger_func(after_upd_stmt) called: action = UPDATE, when = AFTER, level = STATEMENT
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  main_view AFTER UPDATE STATEMENT (after_view_upd_stmt)
 UPDATE 1
 UPDATE main_view SET b = 32 WHERE a = 21 AND b = 31 RETURNING a, b;
@ -1052,20 +1018,10 @@ NOTICE:  main_view BEFORE UPDATE STATEMENT (before_view_upd_stmt)
 NOTICE:  main_view INSTEAD OF UPDATE ROW (instead_of_upd)
 NOTICE:  OLD: (21,31), NEW: (21,32)
 NOTICE:  trigger_func(before_upd_a_stmt) called: action = UPDATE, when = BEFORE, level = STATEMENT
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  trigger_func(after_upd_a_b_row) called: action = UPDATE, when = AFTER, level = ROW
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  trigger_func(after_upd_b_row) called: action = UPDATE, when = AFTER, level = ROW
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  trigger_func(after_upd_b_stmt) called: action = UPDATE, when = AFTER, level = STATEMENT
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  trigger_func(after_upd_stmt) called: action = UPDATE, when = AFTER, level = STATEMENT
-CONTEXT:  SQL statement "UPDATE main_table SET a = NEW.a, b = NEW.b WHERE a = OLD.a AND b = OLD.b"
-PL/pgSQL function view_trigger() line 23 at SQL statement
 NOTICE:  main_view AFTER UPDATE STATEMENT (after_view_upd_stmt)
 a  | b  
 ----+----
@ -1277,6 +1233,7 @@ INSERT 0 1
 -- UPDATE .. RETURNING
 UPDATE city_view SET country_name = 'Japon' WHERE city_name = 'Tokyo'; -- error
 ERROR:  No such country: "Japon"
+CONTEXT:  PL/pgSQL function city_update() line 9 at RAISE
 UPDATE city_view SET country_name = 'Japan' WHERE city_name = 'Takyo'; -- no match
 UPDATE 0
 UPDATE city_view SET country_name = 'Japan' WHERE city_name = 'Tokyo' RETURNING *; -- OK
@ -1489,26 +1446,13 @@ select pg_trigger_depth();
 insert into depth_a values (1);
 NOTICE:  depth_a_tr: depth = 1
 NOTICE:  depth_b_tr: depth = 2
-CONTEXT:  SQL statement "insert into depth_b values (new.id)"
-PL/pgSQL function depth_a_tf() line 4 at SQL statement
 NOTICE:  depth_c_tr: depth = 3
-CONTEXT:  SQL statement "insert into depth_c values (1)"
-PL/pgSQL function depth_b_tf() line 5 at EXECUTE
-SQL statement "insert into depth_b values (new.id)"
-PL/pgSQL function depth_a_tf() line 4 at SQL statement
 NOTICE:  SQLSTATE = U9999: depth = 2
-CONTEXT:  SQL statement "insert into depth_b values (new.id)"
-PL/pgSQL function depth_a_tf() line 4 at SQL statement
 NOTICE:  depth_b_tr: depth = 2
-CONTEXT:  SQL statement "insert into depth_b values (new.id)"
-PL/pgSQL function depth_a_tf() line 4 at SQL statement
 NOTICE:  depth_c_tr: depth = 3
-CONTEXT:  SQL statement "insert into depth_c values (1)"
-PL/pgSQL function depth_b_tf() line 12 at EXECUTE
-SQL statement "insert into depth_b values (new.id)"
-PL/pgSQL function depth_a_tf() line 4 at SQL statement
 ERROR:  U9999
-CONTEXT:  SQL statement "insert into depth_c values (1)"
+CONTEXT:  PL/pgSQL function depth_c_tf() line 5 at RAISE
+SQL statement "insert into depth_c values (1)"
 PL/pgSQL function depth_b_tf() line 12 at EXECUTE
 SQL statement "insert into depth_b values (new.id)"
 PL/pgSQL function depth_a_tf() line 4 at SQL statement
@ -1521,21 +1465,9 @@ select pg_trigger_depth();
 insert into depth_a values (2);
 NOTICE:  depth_a_tr: depth = 1
 NOTICE:  depth_b_tr: depth = 2
-CONTEXT:  SQL statement "insert into depth_b values (new.id)"
-PL/pgSQL function depth_a_tf() line 4 at SQL statement
 NOTICE:  depth_c_tr: depth = 3
-CONTEXT:  SQL statement "insert into depth_c values (2)"
-PL/pgSQL function depth_b_tf() line 5 at EXECUTE
-SQL statement "insert into depth_b values (new.id)"
-PL/pgSQL function depth_a_tf() line 4 at SQL statement
 NOTICE:  depth_c_tr: depth = 3
-CONTEXT:  SQL statement "insert into depth_c values (2)"
-PL/pgSQL function depth_b_tf() line 5 at EXECUTE
-SQL statement "insert into depth_b values (new.id)"
-PL/pgSQL function depth_a_tf() line 4 at SQL statement
 NOTICE:  depth_b_tr: depth = 2
-CONTEXT:  SQL statement "insert into depth_b values (new.id)"
-PL/pgSQL function depth_a_tf() line 4 at SQL statement
 NOTICE:  depth_a_tr: depth = 1
 select pg_trigger_depth();
 pg_trigger_depth 
--- a/src/test/regress/expected/xml.out
+++ b/src/test/regress/expected/xml.out
@ -934,7 +934,6 @@ SELECT xpath('/*', '<relativens xmlns=''relative''/>');
 WARNING:  line 1: xmlns: URI relative is not absolute
 <relativens xmlns='relative'/>
                            ^
-CONTEXT:  SQL function "xpath" statement 1
                xpath                 
 --------------------------------------
 {"<relativens xmlns=\"relative\"/>"}
--- a/src/test/regress/sql/event_trigger.sql
+++ b/src/test/regress/sql/event_trigger.sql
@ -282,7 +282,7 @@ select pg_event_trigger_table_rewrite_oid();
 CREATE OR REPLACE FUNCTION test_evtrig_no_rewrite() RETURNS event_trigger
 LANGUAGE plpgsql AS $$
 BEGIN
-  RAISE EXCEPTION 'I''m sorry Sir, No Rewrite Allowed.';
+  RAISE EXCEPTION 'rewrites not allowed';
 END;
 $$;

--- a/src/test/regress/sql/psql.sql
+++ b/src/test/regress/sql/psql.sql
@ -301,3 +301,26 @@ execute q;
 execute q;

 deallocate q;
+
+-- SHOW_CONTEXT
+
+\set SHOW_CONTEXT never
+do $$
+begin
+  raise notice 'foo';
+  raise exception 'bar';
+end $$;
+
+\set SHOW_CONTEXT errors
+do $$
+begin
+  raise notice 'foo';
+  raise exception 'bar';
+end $$;
+
+\set SHOW_CONTEXT always
+do $$
+begin
+  raise notice 'foo';
+  raise exception 'bar';
+end $$;