You need to store your DB encryption key

You can break two-factor authentication for existing users when
restoring a backup if you lost your DB encryption key.

See merge request !1015

Update changelog



See merge request !1013

Don't stop if database.sql.gz already exists

The existing behavior of the backups is to overwrite whatever data
was still there in the scratch directories. This broke when we added
a 'gzip' step because 'gzip database.sql' will fail if 'database.sql.gz'
already exists. Doing 'rm -f database.sql.gz' before the 'gzip'
avoids this failure.

See merge request !1011

The existing behavior of the backups is to overwrite whatever data
was still there in the scratch directories. This broke when we added
a 'gzip' step because 'gzip database.sql' will fail if 'database.sql.gz'
already exists. Doing 'rm -f database.sql.gz' before the 'gzip'
avoids this failure.

Fix change log for 7.11 and move entry to 7.12

The change log for 7.11 was accidentally split in
3865a1d92585cb31864b5d0f1b325c3585b5c681. Additionally, the change added
with this commit did not make it into 7.11 according to
`git branch --contains` and it has not been cherry picked to 7-11-stable
so the entry is moved to 7.12.

Refs GH-5625, GH-9318.

See merge request !1009

The change log for 7.11 was accidentally split in
3865a1d92585cb31864b5d0f1b325c3585b5c681. Additionally, the change added
with this commit did not make it into 7.11 according to
`git branch --contains` and it has not been cherry picked to 7-11-stable
so the entry is moved to 7.12.

Refs GH-5625, GH-9318.

[ci skip]

GoogleCode importer: Do not care about casing of image file extensions

When a GoogleCode repository contains an attached image with an UPPERCASE file extension, it's not inlined.

/CC @DouweM

See merge request !1003