Merge pull request #11916 from prometheus/release-2.42

Merge 2.42 to main

CHANGELOG.md

@@ -1,5 +1,27 @@
 # Changelog
 
+## 2.42.0 / 2023-01-31
+
+This release comes with a bunch of feature coverage for native histograms and breaking changes.
+
+If you are trying native histograms already, we recommend you remove the `wal` directory when upgrading.
+Because the old WAL record for native histograms is not backward compatible in v2.42.0, this will lead to some data loss for the latest data.
+
+Additionally, if you scrape "float histograms" or use recording rules on native histograms in v2.42.0 (which writes float histograms),
+it is a one-way street since older versions do not support float histograms.
+
+* [CHANGE] **breaking** TSDB: Changed WAL record format for the experimental native histograms. #11783
+* [FEATURE] Add 'keep_firing_for' field to alerting rules. #11827
+* [FEATURE] Promtool: Add support of selecting timeseries for TSDB dump. #11872
+* [ENHANCEMENT] Agent: Native histogram support. #11842
+* [ENHANCEMENT] Rules: Support native histograms in recording rules. #11838
+* [ENHANCEMENT] SD: Add container ID as a meta label for pod targets for Kubernetes. #11844
+* [ENHANCEMENT] SD: Add VM size label to azure service discovery. #11650
+* [ENHANCEMENT] Support native histograms in federation. #11830
+* [ENHANCEMENT] TSDB: Add gauge histogram support. #11783 #11840 #11814
+* [ENHANCEMENT] TSDB/Scrape: Support FloatHistogram that represents buckets as float64 values. #11522 #11817 #11716
+* [ENHANCEMENT] UI: Show individual scrape pools on /targets page. #11142
+
 ## 2.41.0 / 2022-12-20
 
 * [FEATURE] Relabeling: Add `keepequal` and `dropequal` relabel actions. #11564
@@ -61,7 +83,7 @@ Your existing histograms won't switch to native histograms until `NativeHistogra
 * [ENHANCEMENT] Kubernetes SD: Use protobuf encoding. #11353
 * [ENHANCEMENT] TSDB: Use golang.org/x/exp/slices for improved sorting speed. #11054 #11318 #11380
 * [ENHANCEMENT] Consul SD: Add enterprise admin partitions. Adds `__meta_consul_partition` label. Adds `partition` config in `consul_sd_config`. #11482
-* [BUGFIX] API: Fix API error codes for `/api/v1/labels` and `/api/v1/series`. #11356 
+* [BUGFIX] API: Fix API error codes for `/api/v1/labels` and `/api/v1/series`. #11356
 
 ## 2.39.2 / 2022-11-09
 

VERSION

@@ -1 +1 @@
-2.41.0
+2.42.0

web/ui/module/codemirror-promql/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@prometheus-io/codemirror-promql",
-  "version": "0.41.0",
+  "version": "0.42.0",
   "description": "a CodeMirror mode for the PromQL language",
   "types": "dist/esm/index.d.ts",
   "module": "dist/esm/index.js",
@@ -29,7 +29,7 @@
   },
   "homepage": "https://github.com/prometheus/prometheus/blob/main/web/ui/module/codemirror-promql/README.md",
   "dependencies": {
-    "@prometheus-io/lezer-promql": "^0.41.0",
+    "@prometheus-io/lezer-promql": "^0.42.0",
     "lru-cache": "^6.0.0"
   },
   "devDependencies": {

web/ui/module/lezer-promql/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@prometheus-io/lezer-promql",
-  "version": "0.41.0",
+  "version": "0.42.0",
   "description": "lezer-based PromQL grammar",
   "main": "dist/index.cjs",
   "type": "module",

web/ui/package-lock.json

@@ -28,10 +28,10 @@
     },
     "module/codemirror-promql": {
       "name": "@prometheus-io/codemirror-promql",
-      "version": "0.41.0",
+      "version": "0.42.0",
       "license": "Apache-2.0",
       "dependencies": {
-        "@prometheus-io/lezer-promql": "^0.41.0",
+        "@prometheus-io/lezer-promql": "^0.42.0",
         "lru-cache": "^6.0.0"
       },
       "devDependencies": {
@@ -61,7 +61,7 @@
     },
     "module/lezer-promql": {
       "name": "@prometheus-io/lezer-promql",
-      "version": "0.41.0",
+      "version": "0.42.0",
       "license": "Apache-2.0",
       "devDependencies": {
         "@lezer/generator": "^1.2.2",
@@ -20763,7 +20763,7 @@
     },
     "react-app": {
       "name": "@prometheus-io/app",
-      "version": "0.41.0",
+      "version": "0.42.0",
       "dependencies": {
         "@codemirror/autocomplete": "^6.4.0",
         "@codemirror/commands": "^6.2.0",
@@ -20781,7 +20781,7 @@
         "@lezer/lr": "^1.3.1",
         "@nexucis/fuzzy": "^0.4.1",
         "@nexucis/kvsearch": "^0.8.1",
-        "@prometheus-io/codemirror-promql": "^0.41.0",
+        "@prometheus-io/codemirror-promql": "^0.42.0",
         "bootstrap": "^4.6.2",
         "css.escape": "^1.5.1",
         "downshift": "^7.2.0",
@@ -23417,7 +23417,7 @@
         "@lezer/lr": "^1.3.1",
         "@nexucis/fuzzy": "^0.4.1",
         "@nexucis/kvsearch": "^0.8.1",
-        "@prometheus-io/codemirror-promql": "^0.41.0",
+        "@prometheus-io/codemirror-promql": "^0.42.0",
         "@testing-library/react-hooks": "^7.0.2",
         "@types/enzyme": "^3.10.12",
         "@types/flot": "0.0.32",
@@ -23468,7 +23468,7 @@
         "@lezer/common": "^1.0.2",
         "@lezer/highlight": "^1.1.3",
         "@lezer/lr": "^1.3.1",
-        "@prometheus-io/lezer-promql": "^0.41.0",
+        "@prometheus-io/lezer-promql": "^0.42.0",
         "@types/lru-cache": "^5.1.1",
         "isomorphic-fetch": "^3.0.0",
         "lru-cache": "^6.0.0",

web/ui/react-app/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@prometheus-io/app",
-  "version": "0.41.0",
+  "version": "0.42.0",
   "private": true,
   "dependencies": {
     "@codemirror/autocomplete": "^6.4.0",
@@ -19,7 +19,7 @@
     "@lezer/common": "^1.0.2",
     "@nexucis/fuzzy": "^0.4.1",
     "@nexucis/kvsearch": "^0.8.1",
-    "@prometheus-io/codemirror-promql": "^0.41.0",
+    "@prometheus-io/codemirror-promql": "^0.42.0",
     "bootstrap": "^4.6.2",
     "css.escape": "^1.5.1",
     "downshift": "^7.2.0",