Merge branch 'main' into charlotte-releasenote-tagging

Author: charlotte-hoblik

.buildkite/pipelines/intake.yml

@@ -65,7 +65,7 @@ steps:
         timeout_in_minutes: 300
         matrix:
           setup:
-            BWC_VERSION: ["8.18.6", "8.19.3", "9.0.6", "9.1.3", "9.2.0"]
+            BWC_VERSION: ["8.18.6", "8.19.4", "9.0.6", "9.1.3", "9.2.0"]
         agents:
           provider: gcp
           image: family/elasticsearch-ubuntu-2404

.buildkite/pipelines/periodic-packaging.yml

@@ -334,8 +334,8 @@ steps:
         env:
           BWC_VERSION: 8.18.6
 
-      - label: "{{matrix.image}} / 8.19.3 / packaging-tests-upgrade"
-        command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v8.19.3
+      - label: "{{matrix.image}} / 8.19.4 / packaging-tests-upgrade"
+        command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v8.19.4
         timeout_in_minutes: 300
         matrix:
           setup:
@@ -348,7 +348,7 @@ steps:
           machineType: custom-16-32768
           buildDirectory: /dev/shm/bk
         env:
-          BWC_VERSION: 8.19.3
+          BWC_VERSION: 8.19.4
 
       - label: "{{matrix.image}} / 9.0.6 / packaging-tests-upgrade"
         command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v9.0.6

.buildkite/pipelines/periodic.yml

@@ -363,8 +363,8 @@ steps:
             - signal_reason: agent_stop
               limit: 3
 
-      - label: 8.19.3 / bwc
-        command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v8.19.3#bwcTest
+      - label: 8.19.4 / bwc
+        command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v8.19.4#bwcTest
         timeout_in_minutes: 300
         agents:
           provider: gcp
@@ -373,7 +373,7 @@ steps:
           buildDirectory: /dev/shm/bk
           preemptible: true
         env:
-          BWC_VERSION: 8.19.3
+          BWC_VERSION: 8.19.4
         retry:
           automatic:
             - exit_status: "-1"
@@ -506,7 +506,7 @@ steps:
           setup:
             ES_RUNTIME_JAVA:
               - openjdk21
-            BWC_VERSION: ["8.18.6", "8.19.3", "9.0.6", "9.1.3", "9.2.0"]
+            BWC_VERSION: ["8.18.6", "8.19.4", "9.0.6", "9.1.3", "9.2.0"]
         agents:
           provider: gcp
           image: family/elasticsearch-ubuntu-2404
@@ -550,7 +550,7 @@ steps:
             ES_RUNTIME_JAVA:
               - openjdk21
               - openjdk23
-            BWC_VERSION: ["8.18.6", "8.19.3", "9.0.6", "9.1.3", "9.2.0"]
+            BWC_VERSION: ["8.18.6", "8.19.4", "9.0.6", "9.1.3", "9.2.0"]
         agents:
           provider: gcp
           image: family/elasticsearch-ubuntu-2404

.ci/bwcVersions

@@ -18,7 +18,7 @@ BWC_VERSION:
   - "8.16.6"
   - "8.17.10"
   - "8.18.6"
-  - "8.19.3"
+  - "8.19.4"
   - "9.0.6"
   - "9.1.3"
   - "9.2.0"

.ci/snapshotBwcVersions

@@ -1,6 +1,6 @@
 BWC_VERSION:
   - "8.18.6"
-  - "8.19.3"
+  - "8.19.4"
   - "9.0.6"
   - "9.1.3"
   - "9.2.0"