Bump to 2.9.1 (databricks#195)

Signed-off-by: Jesse Whitehouse <[email protected]>

Bump version to 2.9.0 (databricks#189)

* Add note to changelog about using cloud_fetch
Signed-off-by: Jesse Whitehouse <[email protected]>

Bump version to 2.8.0 (databricks#178)

Signed-off-by: Jesse Whitehouse <[email protected]>

Bump to version 2.7.0 (databricks#161)

Signed-off-by: Jesse Whitehouse <[email protected]>

Bump version to 2.6.2 (databricks#147)

Signed-off-by: Jesse Whitehouse <[email protected]>

Bump version to 2.6.1 (databricks#142)

Signed-off-by: Jesse Whitehouse <[email protected]>

Bump version to 2.6.0 (databricks#139)

Signed-off-by: Jesse Whitehouse <[email protected]>

Bump to version 2.5.2 (databricks#118)

Signed-off-by: Jesse Whitehouse <[email protected]>

Update to version 2.5.1 (databricks#114)

Signed-off-by: Jesse Whitehouse <[email protected]>

Fix changelog release date for version 2.5.0

Signed-off-by: Jesse Whitehouse <[email protected]>