diff --git a/.github/workflows/aggregate-distro-update-sites.yml b/.github/workflows/aggregate-distro-update-sites.yml
index cffd329bac..1266c39ff7 100644
--- a/.github/workflows/aggregate-distro-update-sites.yml
+++ b/.github/workflows/aggregate-distro-update-sites.yml
@@ -16,6 +16,8 @@ jobs:
 
   update-aggregate-update-sites:
     runs-on: ubuntu-latest
+    outputs:
+      invalid_urls: ${{ steps.gen-aggregate-sites.outputs.invalid_urls }}
     steps:
       - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
         with:
@@ -35,6 +37,7 @@ jobs:
           role-duration-seconds: 900
           role-skip-session-tagging: true
       - name: Generate and Upload Aggregate Update Sites Data
+        id: gen-aggregate-sites
         env:
           CLOUDFLARE_ZONE_ID: ${{ secrets.CLOUDFLARE_ZONE_ID }}
           CLOUDFLARE_CACHE_TOKEN: ${{ secrets.CLOUDFLARE_CACHE_TOKEN }}
@@ -66,6 +69,7 @@ jobs:
           echo "Akamai S3 Aggregate Update Sites Creation..."
           dirs=`aws s3 ls s3://tools-spring-io/release/TOOLS/sts4/update/${{ inputs.version }}/`
           pattern='^e[0-9]+.[0-9]+/$'
+          invalid_urls=""
           for dir in $dirs
           do
             if [[ "$dir" =~ $pattern ]]; then
@@ -77,13 +81,31 @@ jobs:
               cat ./compositeContent.xml
               if [[ ${dir_name} == ${{ inputs.latest }} ]]; then
                 aws s3 cp ./compositeArtifacts.xml s3://tools-spring-io/release/TOOLS/sts4/update/latest/
+                invalid_urls+="s3://tools-spring-io/release/TOOLS/sts4/update/latest/compositeArtifacts.xml "
                 aws s3 cp ./compositeContent.xml s3://tools-spring-io/release/TOOLS/sts4/update/latest/
+                invalid_urls+="s3://tools-spring-io/release/TOOLS/sts4/update/latest/compositeContent.xml "
                 aws s3 cp ./p2.index s3://tools-spring-io/release/TOOLS/sts4/update/latest/
+                invalid_urls+="s3://tools-spring-io/release/TOOLS/sts4/update/latest/p2.index "
                 echo "TODO: Purge Cache"
               fi
               aws s3 mv ./compositeArtifacts.xml s3://tools-spring-io/release/TOOLS/sts4/update/${dir}
+              invalid_urls+="s3://tools-spring-io/release/TOOLS/sts4/update/${dir}/compositeArtifacts.xml "
               aws s3 mv ./compositeContent.xml s3://tools-spring-io/release/TOOLS/sts4/update/${dir}
+              invalid_urls+="s3://tools-spring-io/release/TOOLS/sts4/update/${dir}/compositeContent.xml "
               aws s3 mv ./p2.index s3://tools-spring-io/release/TOOLS/sts4/update/${dir}
-              echo "TODO: Purge Cache"
+              invalid_urls+="s3://tools-spring-io/release/TOOLS/sts4/update/${dir}/p2.index "
             fi
           done
+          echo "invalid_urls=$invalid_urls" >> $GITHUB_OUTPUT
+
+  purge_cache:
+    needs: [ update-aggregate-update-sites ]
+    runs-on: [self-hosted, macOS]
+    steps:
+      - uses: ./.github/actions/akamai-purge-osx
+        name: Invalidate URLs
+        env:
+          EDGERC: ${{ secrets.EDGERC }}
+        with:
+          command: invalidate
+          urls: ${{ needs.update-aggregate-update-sites.outputs.invalid_urls }}
diff --git a/.github/workflows/aggregate-ls-extensions-update-site.yml b/.github/workflows/aggregate-ls-extensions-update-site.yml
index 8db8290f44..4a080b462d 100644
--- a/.github/workflows/aggregate-ls-extensions-update-site.yml
+++ b/.github/workflows/aggregate-ls-extensions-update-site.yml
@@ -12,6 +12,8 @@ jobs:
 
   update-aggregate-update-sites:
     runs-on: ubuntu-latest
+    outputs:
+      invalid_urls: ${{ steps.gen-aggregate-sites.outputs.invalid_urls }}
     steps:
       - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
         with:
@@ -31,6 +33,7 @@ jobs:
           role-duration-seconds: 900
           role-skip-session-tagging: true
       - name: Generate and Upload Aggregate Update Sites Data
+        id: gen-aggregate-sites
         env:
           CLOUDFLARE_ZONE_ID: ${{ secrets.CLOUDFLARE_ZONE_ID }}
           CLOUDFLARE_CACHE_TOKEN: ${{ secrets.CLOUDFLARE_CACHE_TOKEN }}
@@ -45,11 +48,27 @@ jobs:
           aws s3 cp ./p2.index s3://dist.springsource.com/release/TOOLS/sts4-language-server-integrations/ --acl public-read
           ${{ github.workspace }}/.github/scripts/clear-s3-caches.sh release/TOOLS/sts4-language-server-integrations
           echo "Akamai S3 Aggregate Update Sites Creation..."
+          invalid_urls=""
           site_url="https://cdn.spring.io/spring-tools/release/TOOLS/sts4-language-server-integrations/${{ inputs.version }}"
           ${{ github.workspace }}/.github/scripts/generate-composite-site-files.sh ${{ steps.timestamp.outputs.date }} $site_url
           cat ./compositeArtifacts.xml
           cat ./compositeContent.xml
           aws s3 cp ./compositeArtifacts.xml s3://tools-spring-io/release/TOOLS/sts4-language-server-integrations/
+          invalid_urls+="s3://tools-spring-io/release/TOOLS/sts4-language-server-integrations/compositeArtifacts.xml "
           aws s3 cp ./compositeContent.xml s3://tools-spring-io/release/TOOLS/sts4-language-server-integrations/
+          invalid_urls+="s3://tools-spring-io/release/TOOLS/sts4-language-server-integrations/compositeContent.xml "
           aws s3 cp ./p2.index s3://tools-spring-io/release/TOOLS/sts4-language-server-integrations/
-          echo "TODO: purge cache!"
+          invalid_urls+="s3://tools-spring-io/release/TOOLS/sts4-language-server-integrations/p2.index"
+          echo "invalid_urls=$invalid_urls" >> $GITHUB_OUTPUT
+
+  purge_cache:
+    needs: [ update-aggregate-update-sites ]
+    runs-on: [self-hosted, macOS]
+    steps:
+      - uses: ./.github/actions/akamai-purge-osx
+        name: Invalidate URLs
+        env:
+          EDGERC: ${{ secrets.EDGERC }}
+        with:
+          command: invalidate
+          urls: ${{ needs.update-aggregate-update-sites.outputs.invalid_urls }}
diff --git a/.github/workflows/gh-hosted-eclipse-distro-build.yml b/.github/workflows/gh-hosted-eclipse-distro-build.yml
index 37d5ee4ed7..41461b1d7f 100644
--- a/.github/workflows/gh-hosted-eclipse-distro-build.yml
+++ b/.github/workflows/gh-hosted-eclipse-distro-build.yml
@@ -296,7 +296,7 @@ jobs:
 
   purge_cache:
     needs: [ eclipse-distro-build, sign-win-distros, sign-osx-distros ]
-    if: ${{ always() && inputs.build_type == 'snapshot' && contains(join(needs.*.result, ','), 'success')}}
+    if: ${{ always() && inputs.build_type != 'snapshot' && contains(join(needs.*.result, ','), 'success')}}
     runs-on: [self-hosted, macOS]
     steps:
       - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
diff --git a/.github/workflows/snapshot-eclipse-ls-extensions-build.yml b/.github/workflows/snapshot-eclipse-ls-extensions-build.yml
index 79e42f0d2b..b3c765b095 100644
--- a/.github/workflows/snapshot-eclipse-ls-extensions-build.yml
+++ b/.github/workflows/snapshot-eclipse-ls-extensions-build.yml
@@ -6,9 +6,9 @@ concurrency:
 
 on:
   workflow_dispatch:
-#  push:
-#    branches:
-#      - 'main'
+  push:
+    branches:
+      - 'main'
 
 jobs:
   eclipse-ls-extensions:
diff --git a/eclipse-distribution/pom.xml b/eclipse-distribution/pom.xml
index e478cd3b13..12e421661b 100644
--- a/eclipse-distribution/pom.xml
+++ b/eclipse-distribution/pom.xml
@@ -76,7 +76,7 @@
 		<dist.pathpostfix>nightly</dist.pathpostfix>
 		<dist.path>${dist.type}/${dist.key}/${dist.project}/${dist.pathpostfix}</dist.path>
 
-		<sts4-language-servers-p2-repo>https://dist.springsource.com/${dist.type}/TOOLS/sts4-language-server-integrations/${sts4-language-servers-version}</sts4-language-servers-p2-repo>
+		<sts4-language-servers-p2-repo>https://cdn.spring.io/spring-tools/${dist.type}/TOOLS/sts4-language-server-integrations/${sts4-language-servers-version}</sts4-language-servers-p2-repo>
 		
 		<tycho-version>4.0.4</tycho-version>
 		<encoding>UTF-8</encoding>
@@ -436,7 +436,7 @@
 		<repository>
 			<id>p2-thirdparty-bundles</id>
 			<layout>p2</layout>
-			<url>https://dist.springsource.com/release/TOOLS/third-party/misc-p2-repo/${misc.p2.repo.version}</url>
+			<url>https://cdn.spring.io/spring-tools/release/TOOLS/third-party/misc-p2-repo/${misc.p2.repo.version}</url>
 		</repository>
 		<!--		<repository>
 			<id>egit-github</id>
diff --git a/eclipse-extensions/org.springframework.ide.eclipse.boot.dash.test/pom.xml b/eclipse-extensions/org.springframework.ide.eclipse.boot.dash.test/pom.xml
index 290e214001..68ee252652 100644
--- a/eclipse-extensions/org.springframework.ide.eclipse.boot.dash.test/pom.xml
+++ b/eclipse-extensions/org.springframework.ide.eclipse.boot.dash.test/pom.xml
@@ -23,7 +23,7 @@
 		<repository>
 			<id>sts4-language-servers-snapshot</id>
 			<layout>p2</layout>
-			<url>https://dist.springsource.com/snapshot/TOOLS/sts4-language-servers/nightly/</url>
+			<url>https://cdn.spring.io/spring-tools/snapshot/TOOLS/sts4-language-servers/nightly/</url>
 		</repository>
 	</repositories>
 
diff --git a/eclipse-extensions/org.springframework.ide.eclipse.xterm.linux.x86_64/pom.xml b/eclipse-extensions/org.springframework.ide.eclipse.xterm.linux.x86_64/pom.xml
index a2d0299559..b48ac8eedf 100644
--- a/eclipse-extensions/org.springframework.ide.eclipse.xterm.linux.x86_64/pom.xml
+++ b/eclipse-extensions/org.springframework.ide.eclipse.xterm.linux.x86_64/pom.xml
@@ -52,7 +52,7 @@
 						</goals>
 						<configuration>
 							<serverId>s3</serverId>
-							<url>https://dist.springsource.com/release/TOOLS/node-xterm</url>
+							<url>https://cdn.spring.io/spring-tools/release/TOOLS/node-xterm</url>
 							<fromFile>${archive-file}</fromFile>
 							<toFile>${project.basedir}/lib/node-xterm.zip</toFile>
 						</configuration>
diff --git a/eclipse-extensions/org.springframework.ide.eclipse.xterm.macosx.x86_64/pom.xml b/eclipse-extensions/org.springframework.ide.eclipse.xterm.macosx.x86_64/pom.xml
index 29b2f47637..ea7beb2fc0 100644
--- a/eclipse-extensions/org.springframework.ide.eclipse.xterm.macosx.x86_64/pom.xml
+++ b/eclipse-extensions/org.springframework.ide.eclipse.xterm.macosx.x86_64/pom.xml
@@ -52,7 +52,7 @@
 						</goals>
 						<configuration>
 							<serverId>s3</serverId>
-							<url>https://dist.springsource.com/release/TOOLS/node-xterm</url>
+							<url>https://cdn.spring.io/spring-tools/release/TOOLS/node-xterm</url>
 							<fromFile>${archive-file}</fromFile>
 							<toFile>${project.basedir}/lib/node-xterm.zip</toFile>
 						</configuration>
diff --git a/eclipse-extensions/org.springframework.ide.eclipse.xterm.win32.x86_64/pom.xml b/eclipse-extensions/org.springframework.ide.eclipse.xterm.win32.x86_64/pom.xml
index ae47df9a9d..395a8cd043 100644
--- a/eclipse-extensions/org.springframework.ide.eclipse.xterm.win32.x86_64/pom.xml
+++ b/eclipse-extensions/org.springframework.ide.eclipse.xterm.win32.x86_64/pom.xml
@@ -52,7 +52,7 @@
 						</goals>
 						<configuration>
 							<serverId>s3</serverId>
-							<url>https://dist.springsource.com/release/TOOLS/node-xterm</url>
+							<url>https://cdn.spring.io/spring-tools/release/TOOLS/node-xterm</url>
 							<fromFile>${archive-file}</fromFile>
 							<toFile>${project.basedir}/lib/node-xterm.zip</toFile>
 						</configuration>
diff --git a/eclipse-language-servers/pom.xml b/eclipse-language-servers/pom.xml
index 76560fabd9..5af9a8784c 100644
--- a/eclipse-language-servers/pom.xml
+++ b/eclipse-language-servers/pom.xml
@@ -303,7 +303,7 @@
 		<repository>
 			<id>p2-thirdparty-bundles</id>
 			<layout>p2</layout>
-			<url>https://dist.springsource.com/release/TOOLS/third-party/misc-p2-repo/${misc.p2.repo.version}</url>
+			<url>https://cdn.spring.io/spring-tools/release/TOOLS/third-party/misc-p2-repo/${misc.p2.repo.version}</url>
 		</repository>
 	</repositories>
 
diff --git a/headless-services/jdt-ls-extension/pom.xml b/headless-services/jdt-ls-extension/pom.xml
index f5d18d59f4..88a673ba74 100644
--- a/headless-services/jdt-ls-extension/pom.xml
+++ b/headless-services/jdt-ls-extension/pom.xml
@@ -124,7 +124,7 @@
 		<repository>
 			<id>p2-thirdparty-bundles</id>
 			<layout>p2</layout>
-			<url>https://dist.springsource.com/release/TOOLS/third-party/misc-p2-repo/${misc.p2.repo.version}</url>
+			<url>https://cdn.spring.io/spring-tools/release/TOOLS/third-party/misc-p2-repo/${misc.p2.repo.version}</url>
 		</repository>
 	</repositories>