Bump versions after 7.17.27 release

Author: elasticsearchmachine

.buildkite/pipelines/periodic-packaging.yml

@@ -451,8 +451,8 @@ steps:
         env:
           BWC_VERSION: 7.16.3
 
-      - label: "{{matrix.image}} / 7.17.26 / packaging-tests-upgrade"
-        command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v7.17.26
+      - label: "{{matrix.image}} / 7.17.27 / packaging-tests-upgrade"
+        command: ./.ci/scripts/packaging-test.sh -Dbwc.checkout.align=true destructiveDistroUpgradeTest.v7.17.27
         timeout_in_minutes: 300
         matrix:
           setup:
@@ -465,7 +465,7 @@ steps:
           machineType: custom-16-32768
           buildDirectory: /dev/shm/bk
         env:
-          BWC_VERSION: 7.17.26
+          BWC_VERSION: 7.17.27
 
   - group: packaging-tests-windows
     steps:

.buildkite/pipelines/periodic.yml

@@ -496,8 +496,8 @@ steps:
             - signal_reason: agent_stop
               limit: 3
 
-      - label: 7.17.26 / bwc
-        command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v7.17.26#bwcTest
+      - label: 7.17.27 / bwc
+        command: .ci/scripts/run-gradle.sh -Dbwc.checkout.align=true v7.17.27#bwcTest
         timeout_in_minutes: 300
         agents:
           provider: gcp
@@ -506,7 +506,7 @@ steps:
           buildDirectory: /dev/shm/bk
           preemptible: true
         env:
-          BWC_VERSION: 7.17.26
+          BWC_VERSION: 7.17.27
         retry:
           automatic:
             - exit_status: "-1"

.ci/bwcVersions

@@ -25,4 +25,4 @@ BWC_VERSION:
   - "7.14.2"
   - "7.15.2"
   - "7.16.3"
-  - "7.17.26"
+  - "7.17.27"

build-tools-internal/version.properties

@@ -1,4 +1,4 @@
-elasticsearch     = 7.17.27
+elasticsearch     = 7.17.28
 lucene            = 8.11.3
 
 bundled_jdk_vendor = openjdk

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

@@ -186,7 +186,8 @@ public class Version implements Comparable<Version>, ToXContentFragment {
     public static final Version V_7_17_25 = new Version(7_17_25_99, org.apache.lucene.util.Version.LUCENE_8_11_3);
     public static final Version V_7_17_26 = new Version(7_17_26_99, org.apache.lucene.util.Version.LUCENE_8_11_3);
     public static final Version V_7_17_27 = new Version(7_17_27_99, org.apache.lucene.util.Version.LUCENE_8_11_3);
-    public static final Version CURRENT = V_7_17_27;
+    public static final Version V_7_17_28 = new Version(7_17_28_99, org.apache.lucene.util.Version.LUCENE_8_11_3);
+    public static final Version CURRENT = V_7_17_28;
 
     private static final ImmutableOpenIntMap<Version> idToVersion;
     private static final ImmutableOpenMap<String, Version> stringToVersion;