Bump versions after 7.17.20 release

.buildkite/pipelines/intake.yml

@@ -48,7 +48,7 @@ steps:
         timeout_in_minutes: 300
         matrix:
           setup:
-            BWC_VERSION: ["7.17.20", "8.13.3", "8.14.0"]
+            BWC_VERSION: ["7.17.21", "8.13.3", "8.14.0"]
         agents:
           provider: gcp
           image: family/elasticsearch-ubuntu-2004

.buildkite/pipelines/periodic-packaging.yml

@@ -305,8 +305,8 @@ steps:
         env:
           BWC_VERSION: 7.16.3
 
-      - label: "{{matrix.image}} / 7.17.20 / packaging-tests-upgrade"
-        command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v7.17.20
+      - label: "{{matrix.image}} / 7.17.21 / packaging-tests-upgrade"
+        command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v7.17.21
         timeout_in_minutes: 300
         matrix:
           setup:
@@ -319,7 +319,7 @@ steps:
           machineType: custom-16-32768
           buildDirectory: /dev/shm/bk
         env:
-          BWC_VERSION: 7.17.20
+          BWC_VERSION: 7.17.21
 
       - label: "{{matrix.image}} / 8.0.1 / packaging-tests-upgrade"
         command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v8.0.1

.buildkite/pipelines/periodic.yml

@@ -172,8 +172,8 @@ steps:
           buildDirectory: /dev/shm/bk
         env:
           BWC_VERSION: 7.16.3
-      - label: 7.17.20 / bwc
-        command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v7.17.20#bwcTest
+      - label: 7.17.21 / bwc
+        command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v7.17.21#bwcTest
         timeout_in_minutes: 300
         agents:
           provider: gcp
@@ -181,7 +181,7 @@ steps:
           machineType: n1-standard-32
           buildDirectory: /dev/shm/bk
         env:
-          BWC_VERSION: 7.17.20
+          BWC_VERSION: 7.17.21
       - label: 8.0.1 / bwc
         command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v8.0.1#bwcTest
         timeout_in_minutes: 300
@@ -396,7 +396,7 @@ steps:
           setup:
             ES_RUNTIME_JAVA:
               - openjdk17
-            BWC_VERSION: ["7.17.20", "8.13.3", "8.14.0"]
+            BWC_VERSION: ["7.17.21", "8.13.3", "8.14.0"]
         agents:
           provider: gcp
           image: family/elasticsearch-ubuntu-2004
@@ -438,7 +438,7 @@ steps:
               - graalvm-ce17
               - openjdk17
               - openjdk21
-            BWC_VERSION: ["7.17.20", "8.13.3", "8.14.0"]
+            BWC_VERSION: ["7.17.21", "8.13.3", "8.14.0"]
         agents:
           provider: gcp
           image: family/elasticsearch-ubuntu-2004

.ci/bwcVersions

@@ -16,7 +16,7 @@ BWC_VERSION:
   - "7.14.2"
   - "7.15.2"
   - "7.16.3"
-  - "7.17.20"
+  - "7.17.21"
   - "8.0.1"
   - "8.1.3"
   - "8.2.3"

.ci/snapshotBwcVersions

@@ -1,4 +1,4 @@
 BWC_VERSION:
-  - "7.17.20"
+  - "7.17.21"
   - "8.13.3"
   - "8.14.0"

server/src/main/java/org/elasticsearch/Version.java

@@ -120,6 +120,7 @@ public class Version implements VersionId<Version>, ToXContentFragment {
     public static final Version V_7_17_18 = new Version(7_17_18_99);
     public static final Version V_7_17_19 = new Version(7_17_19_99);
     public static final Version V_7_17_20 = new Version(7_17_20_99);
+    public static final Version V_7_17_21 = new Version(7_17_21_99);
 
     public static final Version V_8_0_0 = new Version(8_00_00_99);
     public static final Version V_8_0_1 = new Version(8_00_01_99);

server/src/main/resources/org/elasticsearch/TransportVersions.csv

@@ -67,6 +67,7 @@
 7.17.17,7171799
 7.17.18,7171899
 7.17.19,7171999
+7.17.20,7172099
 8.0.0,8000099
 8.0.1,8000199
 8.1.0,8010099

server/src/main/resources/org/elasticsearch/index/IndexVersions.csv

@@ -67,6 +67,7 @@
 7.17.17,7171799
 7.17.18,7171899
 7.17.19,7171999
+7.17.20,7172099
 8.0.0,8000099
 8.0.1,8000199
 8.1.0,8010099