Document contributors to 0.6 in release notes.
@@ -40,6 +40,10 @@ Bugfixes:
- Correctly use AS_SEQUENCE in eBGP session messages, rather than
AS_SET ([#225](https://github.com/google/metallb/issues/225))
+This release includes contributions from David Anderson, Serguei
+Bezverkhi, Zsombor Welker. Thanks to all of them for making MetalLB
+better!
+
-->
## Version 0.5.0
