Merge pull request #401 from jsafrane/changelog-2.18

Add changelog for v2.18.0

Merge pull request #380 from jsafrane/add-changelog-for-2.17

Add changelog for 2.17

Merge pull request #361 from jsafrane/changelog-2.16

Add changelog for 2.16

Merge pull request #324 from dfajmon/changelog

add changelog 2.15.0

Merge pull request #294 from dfajmon/changelog

Create changelog v2.14.0

Merge pull request #280 from jsafrane/changelog-release-2.13

Changelog for v2.13.1

Merge pull request #266 from jsafrane/changelog-2.13

Add changelog for v2.13

Merge pull request #241 from jsafrane/changelog-2.12

Add changelog for 2.12

Merge pull request #209 from jsafrane/changelog-2.10

Add changelog for v2.11

Merge pull request #209 from jsafrane/changelog-2.10

Add changelog for v2.11