Bump versions after 9.0.3 release

.buildkite/pipelines/intake.yml

@@ -65,7 +65,7 @@ steps:
         timeout_in_minutes: 300
         matrix:
           setup:
-            BWC_VERSION: ["8.17.9", "8.18.3", "8.19.0", "9.0.3", "9.1.0"]
+            BWC_VERSION: ["8.17.9", "8.18.3", "8.19.0", "9.0.4", "9.1.0"]
         agents:
           provider: gcp
           image: family/elasticsearch-ubuntu-2404

.buildkite/pipelines/periodic-packaging.yml

@@ -350,8 +350,8 @@ steps:
         env:
           BWC_VERSION: 8.19.0
 
-      - label: "{{matrix.image}} / 9.0.3 / packaging-tests-upgrade"
-        command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v9.0.3
+      - label: "{{matrix.image}} / 9.0.4 / packaging-tests-upgrade"
+        command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v9.0.4
         timeout_in_minutes: 300
         matrix:
           setup:
@@ -364,7 +364,7 @@ steps:
           machineType: custom-16-32768
           buildDirectory: /dev/shm/bk
         env:
-          BWC_VERSION: 9.0.3
+          BWC_VERSION: 9.0.4
 
       - label: "{{matrix.image}} / 9.1.0 / packaging-tests-upgrade"
         command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v9.1.0

.buildkite/pipelines/periodic.yml

@@ -382,8 +382,8 @@ steps:
             - signal_reason: agent_stop
               limit: 3
 
-      - label: 9.0.3 / bwc
-        command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v9.0.3#bwcTest
+      - label: 9.0.4 / bwc
+        command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v9.0.4#bwcTest
         timeout_in_minutes: 300
         agents:
           provider: gcp
@@ -392,7 +392,7 @@ steps:
           buildDirectory: /dev/shm/bk
           preemptible: true
         env:
-          BWC_VERSION: 9.0.3
+          BWC_VERSION: 9.0.4
         retry:
           automatic:
             - exit_status: "-1"
@@ -487,7 +487,7 @@ steps:
           setup:
             ES_RUNTIME_JAVA:
               - openjdk21
-            BWC_VERSION: ["8.17.9", "8.18.3", "8.19.0", "9.0.3", "9.1.0"]
+            BWC_VERSION: ["8.17.9", "8.18.3", "8.19.0", "9.0.4", "9.1.0"]
         agents:
           provider: gcp
           image: family/elasticsearch-ubuntu-2404
@@ -531,7 +531,7 @@ steps:
             ES_RUNTIME_JAVA:
               - openjdk21
               - openjdk23
-            BWC_VERSION: ["8.17.9", "8.18.3", "8.19.0", "9.0.3", "9.1.0"]
+            BWC_VERSION: ["8.17.9", "8.18.3", "8.19.0", "9.0.4", "9.1.0"]
         agents:
           provider: gcp
           image: family/elasticsearch-ubuntu-2404

.ci/bwcVersions

@@ -19,5 +19,5 @@ BWC_VERSION:
   - "8.17.9"
   - "8.18.3"
   - "8.19.0"
-  - "9.0.3"
+  - "9.0.4"
   - "9.1.0"

.ci/snapshotBwcVersions

@@ -2,5 +2,5 @@ BWC_VERSION:
   - "8.17.9"
   - "8.18.3"
   - "8.19.0"
-  - "9.0.3"
+  - "9.0.4"
   - "9.1.0"

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

@@ -209,6 +209,7 @@ public class TransportVersions {
     public static final TransportVersion INITIAL_ELASTICSEARCH_9_0_1 = def(9_000_0_10);
     public static final TransportVersion INITIAL_ELASTICSEARCH_9_0_2 = def(9_000_0_11);
     public static final TransportVersion INITIAL_ELASTICSEARCH_9_0_3 = def(9_000_0_12);
+    public static final TransportVersion INITIAL_ELASTICSEARCH_9_0_4 = def(9_000_0_13);
     public static final TransportVersion COHERE_BIT_EMBEDDING_TYPE_SUPPORT_ADDED = def(9_001_0_00);
     public static final TransportVersion REMOVE_SNAPSHOT_FAILURES = def(9_002_0_00);
     public static final TransportVersion TRANSPORT_STATS_HANDLING_TIME_REQUIRED = def(9_003_0_00);
@@ -382,7 +383,7 @@ public class TransportVersions {
      * Reference to the minimum transport version that can be used with CCS.
      * This should be the transport version used by the previous minor release.
      */
-    public static final TransportVersion MINIMUM_CCS_VERSION = INITIAL_ELASTICSEARCH_9_0_2;
+    public static final TransportVersion MINIMUM_CCS_VERSION = INITIAL_ELASTICSEARCH_9_0_3;
 
     /**
      * Sorted list of all versions defined in this class

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

@@ -214,6 +214,7 @@ public class Version implements VersionId<Version>, ToXContentFragment {
     public static final Version V_9_0_1 = new Version(9_00_01_99);
     public static final Version V_9_0_2 = new Version(9_00_02_99);
     public static final Version V_9_0_3 = new Version(9_00_03_99);
+    public static final Version V_9_0_4 = new Version(9_00_04_99);
     public static final Version V_9_1_0 = new Version(9_01_00_99);
     public static final Version CURRENT = V_9_1_0;
 

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

@@ -155,3 +155,4 @@
 9.0.0,9000009
 9.0.1,9000010
 9.0.2,9000011
+9.0.3,9000012

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

@@ -155,3 +155,4 @@
 9.0.0,9009000
 9.0.1,9009000
 9.0.2,9009000
+9.0.3,9009000