* dns: Fix an issue causing infinite recursion for some DNS queries when a nodes address had bee misconfigured [[GH-4907](https://github.com/hashicorp/consul/issues/4907)]
* agent: Fixed a bug where agent cache could return an error older than the last non-error value stored. This mostly affected Connect bootstrapping in integration environments but lead to some very hard to track down "impossible" issues [[GH-4480](https://github.com/hashicorp/consul/issues/4480)]
* agent: Fixed issue where DNS weights added in 1.2.3 caused unnecessary Anti-Entropy syncs due to implicit vs explicit default weights being considered "different". [[GH-5126](https://github.com/hashicorp/consul/pull/5126)]
* watch: Fix a data race during setting up a watch plan. [[GH-4357](https://github.com/hashicorp/consul/issues/4357)]