Changelog for v0.6.2 (#1114)

Summary:
Pull Request resolved: #1114

See title.

Reviewed By: Balandat

Differential Revision: D34755329

fbshipit-source-id: 10555604bb80cabd387181a3860a07661ac05b77

Author: saitcakmak

CHANGELOG.md

@@ -2,6 +2,16 @@
 
 The release log for BoTorch.
 
+## [0.6.2] - Mar 9, 2022
+
+#### New Features
+* Use `BOTORCH_MODULAR` in tutorials with Ax (#1105).
+* Add `optimize_acqf_discrete_local_search` for discrete search spaces (#1111).
+
+#### Bug Fixes
+* Fix missing `posterior_transform` in qNEI and `get_acquisition_function` (#1113).
+
+
 ## [0.6.1] - Feb 28, 2022
 
 #### New Features