Merge branch 'master' into check-broken-exernal-urls

.github/workflows/stable-updater.yaml

@@ -2,12 +2,12 @@ name: Stable branch update
 on:
   push:
     branches:
-      - release-5.6
+      - release-5.7
 
 jobs:
   stable:
     runs-on: ubuntu-latest
-    if: github.ref == 'refs/heads/release-5.6'
+    if: github.ref == 'refs/heads/release-5.7'
     steps:
       - uses: actions/checkout@v3
         with:

scripts/page_available_since.py

@@ -4,7 +4,12 @@
 versions = [
     {
         "path": "/docs/",
-        "name": "5.6 - Latest",
+        "name": "5.7 - Latest",
+        "branch": "release-5.7"
+    },
+    {
+        "path": "/docs/5.6/",
+        "name": "5.6",
         "branch": "release-5.6"
     },
     {