diff --git a/changelog.d/1-api-changes/leave-mls-conv b/changelog.d/1-api-changes/leave-mls-conv
new file mode 100644
index 00000000000..0c9e0474ca1
--- /dev/null
+++ b/changelog.d/1-api-changes/leave-mls-conv
@@ -0,0 +1 @@
+Leaving an MLS conversation is now possible using the regular endpoint `DELETE /conversations/{cnv_domain}/{cnv}/members/{usr_domain}/{usr}`. When a user leaves, the backend sends external remove proposals for all their clients in the corresponding MLS group.
diff --git a/changelog.d/5-internal/mls-clients-in-conv b/changelog.d/5-internal/mls-clients-in-conv
new file mode 100644
index 00000000000..55d01f9304f
--- /dev/null
+++ b/changelog.d/5-internal/mls-clients-in-conv
@@ -0,0 +1 @@
+Clients and key package refs in an MLS conversation are now stored in their own table.