From 0f5abe940a721c4f1fb3750972042b03f64b4792 Mon Sep 17 00:00:00 2001
From: Jan-Hendrik Spahn <jan-hendrik.spahn@soptim.de>
Date: Wed, 8 Jul 2026 17:28:59 +0200
Subject: [PATCH 1/2] chore(cicd): split renovate non-major groups per project

Replace the global group:allNonMajor preset with per-project grouping
rules so cimxml, cimvocabcheck, cimnotebook, docs, the root pom, and
GitHub Actions each get their own non-major update PR.
---
 .github/renovate.json | 40 ++++++++++++++++++++++++++++++++++++++--
 1 file changed, 38 insertions(+), 2 deletions(-)

diff --git a/.github/renovate.json b/.github/renovate.json
index 2b38985..ff4b9c4 100644
--- a/.github/renovate.json
+++ b/.github/renovate.json
@@ -1,8 +1,7 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
   "extends": [
-    "config:recommended",
-    "group:allNonMajor"
+    "config:recommended"
   ],
   "dependencyDashboard": true,
   "labels": ["dependencies"],
@@ -15,6 +14,43 @@
       "description": "In-repo modules are pinned to the 0.0.0-SNAPSHOT placeholder (versions come from git tags at release time) — never update them",
       "matchPackageNames": ["de.soptim.opencgmes:*"],
       "enabled": false
+    },
+    {
+      "description": "Group non-major updates per project so each gets its own PR",
+      "matchFileNames": ["cimxml/**"],
+      "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
+      "groupName": "cimxml non-major dependencies",
+      "groupSlug": "cimxml-non-major"
+    },
+    {
+      "matchFileNames": ["cimvocabcheck/**"],
+      "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
+      "groupName": "cimvocabcheck non-major dependencies",
+      "groupSlug": "cimvocabcheck-non-major"
+    },
+    {
+      "matchFileNames": ["cimnotebook/**"],
+      "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
+      "groupName": "cimnotebook non-major dependencies",
+      "groupSlug": "cimnotebook-non-major"
+    },
+    {
+      "matchFileNames": ["docs/**"],
+      "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
+      "groupName": "docs non-major dependencies",
+      "groupSlug": "docs-non-major"
+    },
+    {
+      "matchFileNames": ["pom.xml"],
+      "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
+      "groupName": "maven parent non-major dependencies",
+      "groupSlug": "maven-parent-non-major"
+    },
+    {
+      "matchManagers": ["github-actions"],
+      "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
+      "groupName": "github actions non-major dependencies",
+      "groupSlug": "github-actions-non-major"
     }
   ],
   "gitIgnoredAuthors": ["41898282+github-actions[bot]@users.noreply.github.com"]

From 463b77293b4a4da5eacc204b31be5076143048d9 Mon Sep 17 00:00:00 2001
From: Jan-Hendrik Spahn <jan-hendrik.spahn@soptim.de>
Date: Wed, 8 Jul 2026 17:35:08 +0200
Subject: [PATCH 2/2] chore(cicd): group major updates per project too

Each project now gets exactly two Renovate PRs: one non-major group
and one major group, instead of individual PRs per major update.
---
 .github/renovate.json | 38 +++++++++++++++++++++++++++++++++++++-
 1 file changed, 37 insertions(+), 1 deletion(-)

diff --git a/.github/renovate.json b/.github/renovate.json
index ff4b9c4..258c3e0 100644
--- a/.github/renovate.json
+++ b/.github/renovate.json
@@ -16,41 +16,77 @@
       "enabled": false
     },
     {
-      "description": "Group non-major updates per project so each gets its own PR",
+      "description": "Group updates per project — one non-major and one major PR each",
       "matchFileNames": ["cimxml/**"],
       "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
       "groupName": "cimxml non-major dependencies",
       "groupSlug": "cimxml-non-major"
     },
+    {
+      "matchFileNames": ["cimxml/**"],
+      "matchUpdateTypes": ["major"],
+      "groupName": "cimxml major dependencies",
+      "groupSlug": "cimxml-major"
+    },
     {
       "matchFileNames": ["cimvocabcheck/**"],
       "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
       "groupName": "cimvocabcheck non-major dependencies",
       "groupSlug": "cimvocabcheck-non-major"
     },
+    {
+      "matchFileNames": ["cimvocabcheck/**"],
+      "matchUpdateTypes": ["major"],
+      "groupName": "cimvocabcheck major dependencies",
+      "groupSlug": "cimvocabcheck-major"
+    },
     {
       "matchFileNames": ["cimnotebook/**"],
       "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
       "groupName": "cimnotebook non-major dependencies",
       "groupSlug": "cimnotebook-non-major"
     },
+    {
+      "matchFileNames": ["cimnotebook/**"],
+      "matchUpdateTypes": ["major"],
+      "groupName": "cimnotebook major dependencies",
+      "groupSlug": "cimnotebook-major"
+    },
     {
       "matchFileNames": ["docs/**"],
       "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
       "groupName": "docs non-major dependencies",
       "groupSlug": "docs-non-major"
     },
+    {
+      "matchFileNames": ["docs/**"],
+      "matchUpdateTypes": ["major"],
+      "groupName": "docs major dependencies",
+      "groupSlug": "docs-major"
+    },
     {
       "matchFileNames": ["pom.xml"],
       "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
       "groupName": "maven parent non-major dependencies",
       "groupSlug": "maven-parent-non-major"
     },
+    {
+      "matchFileNames": ["pom.xml"],
+      "matchUpdateTypes": ["major"],
+      "groupName": "maven parent major dependencies",
+      "groupSlug": "maven-parent-major"
+    },
     {
       "matchManagers": ["github-actions"],
       "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
       "groupName": "github actions non-major dependencies",
       "groupSlug": "github-actions-non-major"
+    },
+    {
+      "matchManagers": ["github-actions"],
+      "matchUpdateTypes": ["major"],
+      "groupName": "github actions major dependencies",
+      "groupSlug": "github-actions-major"
     }
   ],
   "gitIgnoredAuthors": ["41898282+github-actions[bot]@users.noreply.github.com"]