[maven-release-plugin] prepare release v1.1.0-rc1
[maven-release-plugin] prepare for next development iteration
[SQL] Fixed 2 comment typos in SQLConf

Author: Cheng Lian <lian.cs.zju@gmail.com>

Closes #2172 from liancheng/sqlconf-typo and squashes the following commits:

115cc71 [Cheng Lian] Fixed 2 comment typos in SQLConf

(cherry picked from commit 68f75dcdfe7e8ab229b73824692c4b3d4c39946c)
Signed-off-by: Michael Armbrust <michael@databricks.com>
[SPARK-3230][SQL] Fix udfs that return structs

We need to convert the case classes into Rows.

Author: Michael Armbrust <michael@databricks.com>

Closes #2133 from marmbrus/structUdfs and squashes the following commits:

189722f [Michael Armbrust] Merge remote-tracking branch 'origin/master' into structUdfs
8e29b1c [Michael Armbrust] Use existing function
d8d0b76 [Michael Armbrust] Fix udfs that return structs

(cherry picked from commit 76e3ba4264c4a0bc2c33ae6ac862fc40bc302d83)
Signed-off-by: Michael Armbrust <michael@databricks.com>
Revert "[maven-release-plugin] prepare for next development iteration"

This reverts commit a118ea5c59d653f5a3feda21455ba60bc722b3b1.
Revert "[maven-release-plugin] prepare release v1.1.0-rc1"

This reverts commit 79e86ef3e1a3ee03a7e3b166a5c7dee11c6d60d7.
Additional CHANGES.txt