message: docs: release notes for the v10.2.0 release
diff: +<a name="10.2.0"></a>
  +# 10.2.0 (2020-10-21)
  +
  +
  +### Bug Fixes
  +
  +* **core:** guard reading of global `ngDevMode` for undefined. ([#36055](https://github.com/angular/angular/issues/36055)) ([02405f1](https://github.com/angular/angular/commit/02405f1))
  +* **platform-server:** Resolve absolute URL from baseUrl ([#39334](https://github.com/angular/angular/issues/39334)) ([71fb99f](https://github.com/angular/angular/commit/71fb99f))
  +
  +
  +### BREAKING CHANGES
  +
  +* **platform-server:** If you use `useAbsoluteUrl` to setup `platform-server`, you now need to
  +also specify `baseUrl`.
  +We are intentionally making this a breaking change in a minor release,
  +because if `useAbsoluteUrl` is set to `true` then the behavior of the
  +application could be unpredictable, resulting in issues that are hard to
  +discover but could be affecting production environments.
  +
  +
  +
  <a name="11.0.0-next.6"></a>
  # 11.0.0-next.6 (2020-10-14)
  