v0.12.0

[hotfix] sqllab presto

Fix the js build running out of heap space (apache#1408)

[sqllab] adding more descriptive labels to left panel (apache#1407)

Change slice ids in the position json during dashboard import. (apach…

…e#1380)

* Change slice ids in the position json during dashboard import.

* Update slice ids in the dashboard json metadata.

Override the role with perms for given datasources. (apache#1399)

* Override the role with perms for give datasources.

* Address comments.

Change slice ids in the position json during dashboard import. (apach…

…e#1380)

* Change slice ids in the position json during dashboard import.

* Update slice ids in the dashboard json metadata.

remove #app styling (apache#1312)

v0.11.0

[SQL Lab] moving the db/schema/table select to the left (apache#1038)