add CHANGES.md

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>

CHANGES.md

@@ -0,0 +1,44 @@
+CHANGES
+=======
+
+v0.2
+----
+
+* deb_autopkg: support default pool
+
+  - when no pool is given to repo-build-pool, pick the default pool(s) to build from the config key "defaults::build-pool", which defaults to 'default'.
+
+* cf: repos: devuan: config for container tools (master)
+
+    - Add an example repo config building container tools for various Devuan releases (oss-qm master branches), including dependencies like newer golang toolchain.
+
+* csdb: new packages
+
+  - add nerdctl
+  - debian: add golang-defaults
+  - add containerd-cgroups
+  - rename golang to golang-go
+
+* cf: targets
+
+  - add Devuan unstable (multiarch-repo)
+  - add Devuan testing (multiarch-repo)
+  - add Devuan beowulf (multiarch-repo)
+  - add Devuan unstable chimaera (multiarch-repo)
+  - add Devuan unstable daedalus (multiarch-repo)
+
+* github CI workflow:
+
+  - autobuild: drop runner.os and runner.arch from cache names
+  - move builder setup steps to it's own composite action
+  - cache rootfs tarballs
+
+* tools: add simple pool builder tool
+
+  - Simple command line util for building a pool from given config file.
+
+* deb_autopkg:
+
+   - allow packages to be skipped on specific targets
+   - deb_autopkg: target and repo config via target/ configs
+   - add support for default pool (when none given)