diff --git a/.github/workflows/ci-base.yml b/.github/workflows/ci-base.yml
index 235afaa910..4456ee008b 100644
--- a/.github/workflows/ci-base.yml
+++ b/.github/workflows/ci-base.yml
@@ -20,11 +20,11 @@ jobs:
     timeout-minutes: 90
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         fetch-depth: 0
     - name: Set up JDK 17
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
         java-version: '17'
         distribution: 'temurin'
@@ -42,7 +42,7 @@ jobs:
         -Djdk.release=17
         ${{ inputs.maven-goals }}
     - name: Upload logs
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       if: success() || failure()
       with:
         name: build logs
@@ -50,7 +50,7 @@ jobs:
           */*tests/screenshots/*.jpeg
           */*tests/target/work/data/.metadata/.log
     - name: Upload test results
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       if: success() || failure()
       with:
         name: test results
diff --git a/releng/org.eclipse.tracecompass.releng-site/legacy/category.xml b/releng/org.eclipse.tracecompass.releng-site/legacy/category.xml
new file mode 100644
index 0000000000..099bfc42d7
--- /dev/null
+++ b/releng/org.eclipse.tracecompass.releng-site/legacy/category.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<site>
+   <description>
+      Nightly builds of Trace Compass project.
+   </description>
+   <feature url="features/org.eclipse.tracecompass.btf_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.btf" version="0.0.0">
+      <category name="Trace Compass"/>
+   </feature>
+   <feature url="features/org.eclipse.tracecompass.lttng2.kernel_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.lttng2.kernel" version="0.0.0">
+      <category name="Trace Compass"/>
+   </feature>
+   <feature url="features/org.eclipse.tracecompass.lttng2.ust_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.lttng2.ust" version="0.0.0">
+      <category name="Trace Compass"/>
+   </feature>
+   <feature url="features/org.eclipse.tracecompass.gdbtrace_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.gdbtrace" version="0.0.0">
+      <category name="Trace Compass"/>
+   </feature>
+   <feature url="features/org.eclipse.tracecompass.tmf.pcap_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.tmf.pcap" version="0.0.0">
+      <category name="Trace Compass"/>
+   </feature>
+   <feature url="features/org.eclipse.tracecompass.jsontrace_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.jsontrace" version="0.0.0">
+      <category name="Trace Compass"/>
+   </feature>
+   <feature url="features/org.eclipse.tracecompass.tmf.cli_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.tmf.cli" version="0.0.0">
+      <category name="Trace Compass"/>
+   </feature>
+   <feature url="features/org.eclipse.tracecompass.testing_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.testing" version="0.0.0"/>
+   <feature url="features/org.eclipse.tracecompass.tmf.remote_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.tmf.remote" version="0.0.0"/>
+   <feature url="features/org.eclipse.tracecompass.btf.source_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.btf.source" version="0.0.0"/>
+   <feature url="features/org.eclipse.tracecompass.lttng2.kernel.source_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.lttng2.kernel.source" version="0.0.0"/>
+   <feature url="features/org.eclipse.tracecompass.lttng2.ust.source_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.lttng2.ust.source" version="0.0.0"/>
+   <feature url="features/org.eclipse.tracecompass.gdbtrace.source_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.gdbtrace.source" version="0.0.0"/>
+   <feature url="features/org.eclipse.tracecompass.tmf.remote.source_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.tmf.remote.source" version="0.0.0"/>
+   <feature url="features/org.eclipse.tracecompass.tmf.pcap.source_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.tmf.pcap.source" version="0.0.0"/>
+   <feature url="features/org.eclipse.tracecompass.testing.source_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.testing.source" version="0.0.0"/>
+   <feature url="features/org.eclipse.tracecompass.jsontrace.source_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.jsontrace.source" version="0.0.0"/>
+   <feature url="features/org.eclipse.tracecompass.tmf.cli.source_0.0.0.qualifier.jar" id="org.eclipse.tracecompass.tmf.cli.source" version="0.0.0"/>
+   <bundle id="org.eclipse.tracecompass.common.core"/>
+   <bundle id="org.eclipse.tracecompass.common.core.source"/>
+   <bundle id="org.apache.commons.lang3"/>
+   <bundle id="org.json"/>
+   <category-def name="Trace Compass" label="Trace Compass Main Features"/>
+</site>