13 Commits (2e2e89a81663dfdab284e945bc508c33a6eadddb)

Author	SHA1	Message	Date
Yuri Tseretyan	043e19afb5	SSE: Fix threshold unmarshal to avoid panic (#88521)	2 years ago
Yuri Tseretyan	e9d6135e33	SSE: Threshold expression to use simple functions (#86062) ... * replace math expression with predicates	2 years ago
Faye Lin	a94ab259c6	Expression: Fix a bug of the display name of the threshold expression result (#85912) ... * replace ReferenceVar with RefID when creating the math command for the ThresholdCommand * Fix the Hysteresis test	2 years ago
Ryan McKinley	4cda34ff7d	Expressions: Create json schema for query types (#84032)	2 years ago
Yuri Tseretyan	9dc4221508	Alerting: Log expression command types during evaluation (#84614)	2 years ago
Ryan McKinley	5f6bf93dd5	Expressions: Use enumerations rather than strings (#83741)	2 years ago
Yuri Tseretyan	bf8be46e6f	SSE: Add utility methods for HysteresisCommand (#79157) ... * add GetCommandsFromPipeline * refactor method GetCommandType to func GetExpressionCommandType * add function to create fingerprint frames * add function to determine whether raw query represents a hysteresis command and a function to patch it with loaded metrics	2 years ago
Ryan McKinley	f69fd3726b	FeatureToggles: Add context and and an explicit global check (#78081)	2 years ago
Yuri Tseretyan	810fbc3327	SSE: Support hysteresis threshold expression (#70998) ... * extend threshold command with second evaluator called `unloadEvaluator` * Introduce a new expression command Hysteresis and update Threshold unmarshaller to create the HysteresisCommand if the second eval * add feature flag `recoveryThreshold` * update unmarshal threshold command to not re-marshall because it breaks frame definition by shuffling the schema and data fields	2 years ago
Gilles De Mey	350de3f3bf	Expressions/threshold: Fix incorrect thresholds args length (#66859)	3 years ago
Kyle Brandt	840fb32ad8	SSE: (Instrumentation) Add Tracing (#66700) ... spans are prefixed `SSE.`	3 years ago
Yuriy Tseretyan	2d20c8db7b	Chore: Expression engine to support relative time range (#57474) ... * make TimeRange interface and add relative range * make Execute methods support the current time * update resample to support relative time range * update DSNode to support relative time range * update query service to create queries with absolute time * make alerting evaluator create relative time ranges	3 years ago
Gilles De Mey	9aa61ddd0e	Alerting: Add threshold expression (#55102)	3 years ago