Reflect release 2.7.3 on main branch (#8372)

Update

* CHANGELOG
* release notes
* installation docs
* version references in production/ folder

CHANGELOG.md

@@ -40,7 +40,6 @@
 * [7925](https://github.com/grafana/loki/pull/7925) **sandeepsukhani**: Fix bugs in logs results caching causing query-frontend to return logs outside of query window.
 * [8120](https://github.com/grafana/loki/pull/8120) **ashwanthgoli** fix panic on hitting /scheduler/ring when ring is disabled.
 * [8251](https://github.com/grafana/loki/pull/8251) **sandeepsukhani** index-store: fix indexing of chunks overlapping multiple schemas.
-* [8120](https://github.com/grafana/loki/pull/8232) **TaehyunHwang** Fix version info issue that shows wrong version.
 * [8151](https://github.com/grafana/loki/pull/8151) **sandeepsukhani** fix log deletion with line filters.
 
 ##### Changes
@@ -85,6 +84,18 @@
 
 ### Dependencies
 
+## 2.7.3 (2023-02-01)
+
+#### Loki
+
+##### Fixes
+
+* [8340](https://github.com/grafana/loki/pull/8340) **MasslessParticle** Fix bug in compactor that caused panics when `startTime` and `endTime` of a delete request are equal.
+
+#### Build
+
+* [8232](https://github.com/grafana/loki/pull/8232) **TaehyunHwang** Fix build issue that caused `--version` to show wrong version for Loki and Promtail binaries.
+
 ## 2.7.2 (2023-01-25)
 
 #### Loki

docs/sources/installation/docker.md

@@ -22,9 +22,9 @@ The configuration acquired with these installation instructions run Loki as a si
 Copy and paste the commands below into your command line.
 
 ```bash
-wget https://raw.githubusercontent.com/grafana/loki/v2.7.2/cmd/loki/loki-local-config.yaml -O loki-config.yaml
+wget https://raw.githubusercontent.com/grafana/loki/v2.7.3/cmd/loki/loki-local-config.yaml -O loki-config.yaml
 docker run --name loki -d -v $(pwd):/mnt/config -p 3100:3100 grafana/loki:2.6.1 -config.file=/mnt/config/loki-config.yaml
-wget https://raw.githubusercontent.com/grafana/loki/v2.7.2/clients/cmd/promtail/promtail-docker-config.yaml -O promtail-config.yaml
+wget https://raw.githubusercontent.com/grafana/loki/v2.7.3/clients/cmd/promtail/promtail-docker-config.yaml -O promtail-config.yaml
 docker run --name promtail -d -v $(pwd):/mnt/config -v /var/log:/var/log --link loki grafana/promtail:2.6.1 -config.file=/mnt/config/promtail-config.yaml
 ```
 
@@ -40,9 +40,9 @@ Copy and paste the commands below into your terminal. Note that you will need to
 
 ```bash
 cd "<local-path>"
-wget https://raw.githubusercontent.com/grafana/loki/v2.7.2/cmd/loki/loki-local-config.yaml -O loki-config.yaml
+wget https://raw.githubusercontent.com/grafana/loki/v2.7.3/cmd/loki/loki-local-config.yaml -O loki-config.yaml
 docker run --name loki -v <local-path>:/mnt/config -p 3100:3100 grafana/loki:2.6.1 --config.file=/mnt/config/loki-config.yaml
-wget https://raw.githubusercontent.com/grafana/loki/v2.7.2/clients/cmd/promtail/promtail-docker-config.yaml -O promtail-config.yaml
+wget https://raw.githubusercontent.com/grafana/loki/v2.7.3/clients/cmd/promtail/promtail-docker-config.yaml -O promtail-config.yaml
 docker run -v <local-path>:/mnt/config -v /var/log:/var/log --link loki grafana/promtail:2.6.1 --config.file=/mnt/config/promtail-config.yaml
 ```
 
@@ -55,6 +55,6 @@ Navigate to http://localhost:3100/metrics to view the output.
 Run the following commands in your command line. They work for Windows or Linux systems.
 
 ```bash
-wget https://raw.githubusercontent.com/grafana/loki/v2.7.2/production/docker-compose.yaml -O docker-compose.yaml
+wget https://raw.githubusercontent.com/grafana/loki/v2.7.3/production/docker-compose.yaml -O docker-compose.yaml
 docker-compose -f docker-compose.yaml up
 ```

docs/sources/release-notes/v2-7.md

@@ -34,7 +34,12 @@ As always, please read the [upgrade guide]({{<relref "../upgrading/#270">}}) bef
 
 ## Bug fixes
 
-### 2.7.2
+### 2.7.3 (2023-02-01)
+
+* Fixed a bug in compactor that caused divide-by-zero panics when `startTime` and `endTime` of a delete request were equal.
+* Fixed the output of the `--version` command that showed an incorrect version information.
+
+### 2.7.2 (2023-01-25)
 
 * Fixed bug in validation of `pattern` and `regexp` parsers where missing or empty parameters for these parsers caused panics.
 * Fixed bugs in processing delete requests with line filters:
@@ -44,7 +49,7 @@ As always, please read the [upgrade guide]({{<relref "../upgrading/#270">}}) bef
 * Fixed bug in multi-tenant querying that caused HTTP 400 responses when multiple tenants where used in `X-Scope-OrgID` header like so `tenant-a|tenant-b`.
 * Upgraded Go build version and Docker container base images to 1.19.5 to mitigate [GO-2022-1144](https://pkg.go.dev/vuln/GO-2022-1144) vulnerability.
 
-### 2.7.1 
+### 2.7.1 (2022-12-09)
 
 * Add single compactor http client for delete and gennumber clients. This fixes a bug caused by the accidental introduction of different HTTP clients for compactor and gennumber operations that resulted in 404s when only the gennumber middlewares were enabled:
 

production/docker-compose.yaml

@@ -5,7 +5,7 @@ networks:
 
 services:
   loki:
-    image: grafana/loki:2.7.2
+    image: grafana/loki:2.7.3
     ports:
       - "3100:3100"
     command: -config.file=/etc/loki/local-config.yaml
@@ -13,7 +13,7 @@ services:
       - loki
 
   promtail:
-    image: grafana/promtail:2.7.2
+    image: grafana/promtail:2.7.3
     volumes:
       - /var/log:/var/log
     command: -config.file=/etc/promtail/config.yml

production/docker/docker-compose.yaml

@@ -16,7 +16,7 @@ services:
   # Loki would not have permissions to create the directories.
   # Therefore the init container changes permissions of the mounted directory.
   init:
-    image: grafana/loki:2.7.2
+    image: grafana/loki:2.7.3
     user: root
     entrypoint:
       - "chown"
@@ -72,7 +72,7 @@ services:
       - ./loki/:/var/log/
 
   promtail:
-    image: grafana/promtail:2.7.2
+    image: grafana/promtail:2.7.3
     volumes:
       - ./loki/:/var/log/
       - ./config:/etc/promtail/
@@ -114,7 +114,7 @@ services:
       - loki
 
   loki-read:
-    image: grafana/loki:2.7.2
+    image: grafana/loki:2.7.3
     volumes:
       - ./config:/etc/loki/
     ports:
@@ -136,7 +136,7 @@ services:
     # only needed for interactive debugging with dlv
 
   loki-write:
-    image: grafana/loki:2.7.2
+    image: grafana/loki:2.7.3
     volumes:
       - ./config:/etc/loki/
     ports:

production/helm/loki/Chart.yaml

@@ -3,7 +3,7 @@ apiVersion: v2
 name: loki
 description: Helm chart for Grafana Loki in simple, scalable mode
 type: application
-appVersion: 2.7.2
+appVersion: 2.7.3
 version: 4.4.2
 home: https://grafana.github.io/helm-charts
 sources:

production/helm/loki/README.md

@@ -1,6 +1,6 @@
 # loki
 
-![Version: 4.4.2](https://img.shields.io/badge/Version-4.4.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 2.7.2](https://img.shields.io/badge/AppVersion-2.7.2-informational?style=flat-square)
+![Version: 4.4.2](https://img.shields.io/badge/Version-4.4.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 2.7.3](https://img.shields.io/badge/AppVersion-2.7.3-informational?style=flat-square)
 
 Helm chart for Grafana Loki in simple, scalable mode
 

production/ksonnet/loki-canary/config.libsonnet

@@ -1,5 +1,5 @@
 {
   _images+:: {
-    loki_canary: 'grafana/loki-canary:2.7.2',
+    loki_canary: 'grafana/loki-canary:2.7.3',
   },
 }

production/ksonnet/loki-simple-scalable/example/main.jsonnet

@@ -8,7 +8,7 @@ local k = import 'ksonnet-util/kausal.libsonnet',
 
 loki {
   _images+:: {
-    loki: 'grafana/loki:2.7.2',
+    loki: 'grafana/loki:2.7.3',
   },
 
   _config+:: {

production/ksonnet/loki-simple-scalable/images.libsonnet

@@ -1,6 +1,6 @@
 {
   _images+:: {
-    loki: 'grafana/loki:2.7.2',
+    loki: 'grafana/loki:2.7.3',
 
     read: self.loki,
     write: self.loki,

production/ksonnet/loki/images.libsonnet

@@ -4,7 +4,7 @@
     memcached: 'memcached:1.5.17-alpine',
     memcachedExporter: 'prom/memcached-exporter:v0.6.0',
 
-    loki: 'grafana/loki:2.7.2',
+    loki: 'grafana/loki:2.7.3',
 
     distributor:: self.loki,
     ingester:: self.loki,

production/ksonnet/promtail/config.libsonnet

@@ -1,6 +1,6 @@
 {
   _images+:: {
-    promtail: 'grafana/promtail:2.7.2',
+    promtail: 'grafana/promtail:2.7.3',
   },
 
   _config+:: {

production/nomad/loki-distributed/README.md

@@ -21,7 +21,7 @@ To deploy a different version change `variable.version` default value or
 specify from command line:
 
 ```shell
-nomad job run -var="version=2.7.2" job.nomad.hcl
+nomad job run -var="version=2.7.3" job.nomad.hcl
 ```
 
 ### Scale Loki

production/nomad/loki-distributed/job.nomad.hcl

@@ -1,7 +1,7 @@
 variable "version" {
   type        = string
   description = "Loki version"
-  default     = "2.7.2"
+  default     = "2.7.3"
 }
 
 job "loki" {

production/nomad/loki-simple/README.md

@@ -22,7 +22,7 @@ To deploy a different version change `variable.version` default value or specify
 from command line:
 
 ```shell
-nomad job run -var="version=2.7.2" job.nomad.hcl
+nomad job run -var="version=2.7.3" job.nomad.hcl
 ```
 
 ### Scale Loki

production/nomad/loki-simple/job.nomad.hcl

@@ -1,7 +1,7 @@
 variable "version" {
   type        = string
   description = "Loki version"
-  default     = "2.7.2"
+  default     = "2.7.3"
 }
 
 job "loki" {

production/nomad/loki/README.md

@@ -22,7 +22,7 @@ To deploy a different version change `variable.version` default value or
 specify from command line:
 
 ```shell
-nomad job run -var="version=2.7.2" job.nomad.hcl
+nomad job run -var="version=2.7.3" job.nomad.hcl
 ```
 
 ### Scale Loki

production/nomad/loki/job.nomad.hcl

@@ -1,7 +1,7 @@
 variable "version" {
   type        = string
   description = "Loki version"
-  default     = "2.7.2"
+  default     = "2.7.3"
 }
 
 job "loki" {