Update changelog for 0.65.0
<!-- latest_release unreleased -->
## Unreleased
+#### Merged Pull Requests
+- Store services in a HashMap instead of a Vec [#5712](https://github.com/habitat-sh/habitat/pull/5712) ([christophermaier](https://github.com/christophermaier))
+- bumping dev version [#5715](https://github.com/habitat-sh/habitat/pull/5715) ([mwrock](https://github.com/mwrock))
+
+<!-- latest_release -->
+## [0.65.0](https://github.com/habitat-sh/habitat/tree/0.65.0) (10-05-2018)
+[Full Changelog](https://github.com/habitat-sh/habitat/compare/0.64.1...0.65.0)
+
#### New Features & Enhancements
- Formalize the Supervisor's HTTP API [#5689](https://github.com/habitat-sh/habitat/pull/5689) ([raskchanky](https://github.com/raskchanky))
- [studio] Fix errant path in sup-term command [#5688](https://github.com/habitat-sh/habitat/pull/5688) ([stevendanna](https://github.com/stevendanna))
#### Merged Pull Requests
-- Store services in a HashMap instead of a Vec [#5712](https://github.com/habitat-sh/habitat/pull/5712) ([christophermaier](https://github.com/christophermaier))
-- bumping dev version [#5715](https://github.com/habitat-sh/habitat/pull/5715) ([mwrock](https://github.com/mwrock))
- prep 0.65.0 release [#5709](https://github.com/habitat-sh/habitat/pull/5709) ([mwrock](https://github.com/mwrock))
- corrects tar exporter docs [#5710](https://github.com/habitat-sh/habitat/pull/5710) ([nellshamrell](https://github.com/nellshamrell))
- Make the service proxy test work on windows as well as linux [#5704](https://github.com/habitat-sh/habitat/pull/5704) ([raskchanky](https://github.com/raskchanky))
