CHANGELOG: thanos-query service discovery

Author: eg-ayoub

CHANGELOG.md

@@ -1,5 +1,19 @@
 # CHANGELOG
 
+## Release 130.0.0 (in development)
+
+### Enhancements
+
+- Allow Thanos Querier to discover sidecars for more Prometheus instances through a ConfigMap
+  (PR[#4546](https://github.com/scality/metalk8s/pull/4546))
+
+- Bump Kubernetes version to
+  [1.30.7](https://github.com/kubernetes/kubernetes/releases/tag/v1.30.7)
+  (PR[#4497](https://github.com/scality/metalk8s/pull/4497))
+
+- Bump etcd version to [3.5.16](https://github.com/etcd-io/etcd/releases/tag/v3.5.16)
+  (PR[#4497](https://github.com/scality/metalk8s/pull/4497))
+
 ## Release 129.0.1 (in development)
 
 ## Release 129.0.0