Prepare release 2.6.0

Prepare pre-release 2.5.3 (#1081)

* Bump dev dependencies

* Add new HLS plugin configurations

* Add ChangeLog for 2.5.3

* Fix GenChangelogs

Merge pull request #1083 from fendor/prepare-2.4.4

Prepare 2.4.4

Prepare pre-release 2.5.2 (#1032)

Prepare release 2.4.3 (#1031)

Prepare release 2.5.1

Release/2.4.2 (#1001)

* Revert "Add tracking of cabal files"

This reverts commit 195468f.

* Prepare release 2.4.2

Merge pull request #940 from July541/prepare-pre-release-2.5.0

Prepare pre-release 2.5.0

Merge pull request #935 from July541/prepare-release-2.4.1

Merge pull request #906 from VeryMilkyJoe/prepare-release-2.4.0

Prepare release 2.4.0