Merge pull request #825 from dimitri-yatsenko/master

update CHANGELOG and documentation release notes

Author: guzman-raphael

CHANGELOG.md

@@ -1,5 +1,10 @@
 ## Release notes
 
+### 0.12.7 -- Oct 27, 2020
+* Fix case sensitivity issues to adapt to MySQL 8+.  PR #819
+* Fix pymysql regression bug (#814) PR #816
+* Adapted attribute types now have dtype=object in all recarray results. PR #811 
+
 ### 0.12.6 -- May 15, 2020
 * Add `order_by` to `dj.kill` (#668, #779) PR #775, #783
 * Add explicit S3 bucket and file storage location existence checks (#748) PR #781

docs-parts/intro/Releases_lang1.rst

@@ -1,3 +1,9 @@
+0.12.7 -- Oct 27, 2020
+----------------------
+* Fix case sensitivity issues to adapt to MySQL 8+.  PR #819
+* Fix pymysql regression bug (#814) PR #816
+* Adapted attribute types now have `dtype=object` in all recarray results. PR #811 
+
 0.12.6 -- May 15, 2020
 ----------------------
 * Add `order_by` to `dj.kill` (#668, #779) PR #775, #783