openjpeg/HOWTO-RELEASE

Check-list OpenJPEG Release

* update MAJOR, MINOR, BUILD, SOVERSION in CMakeLists.txt
* update MAJOR, MINOR, BUILD in appveyor.yml
* update CHANGELOG with
`github_changelog_generator --token TOKEN_HERE --exclude-labels gcode_fixed,OpjVersion-1.x --release-url "https://github.com/uclouvain/openjpeg/releases/%s" --since-tag v2.3.1 --future-release v2.4.0 --output append2changelog.md --user uclouvain --project openjpeg --exclude-tags version.1.0` . TOKEN_HERE is created at https://github.com/settings/tokens
* update NEWS.md
* git tag -a v2.4.0 -m "OpenJPEG v2.4.0 release"
* git push origin --tags
* add post to OpenJPEG website in gh-pages branch in _posts/ subdirectory. See commit https://github.com/uclouvain/openjpeg/commit/6563d704f5fb896209dd862ccfc6b97eb9183c5c
* change binversion of openjpeg website in _config.yml in gh-pages branch
* update release description if needed
* update openjpeg.json with latest release
* update OPJ_LATEST_VERSION in abi-check.sh, uncomment and update OPJ_PREVIOUS_VERSION in abi-check.sh, and push
* locally run: OPJ_CI_ABI_CHECK=1 ./tools/travis-ci/abi-check.sh
* cd ~/abi-check/work/abi-check/
* put the sources of the new version in src/openjpeg/2.X.0/version.-2.X.0.tar.gz
* PATH=$PWD/../../tools/abi-tracker/bin:$PWD/../../tools/wdiff/bin:$PWD/../../tools:$PATH abi-monitor -v 2.X.0  -build ./openjpeg.json
* PATH=$PWD/../../tools/abi-tracker/bin:$PWD/../../tools/wdiff/bin:$PWD/../../tools:$PATH abi-tracker  -build ./openjpeg.json 
* rm -rf src/openjpeg/current
* rm -rf build_logs
* git add --all .
* git commit -m "Update ABI/API compatibility reports after 2.X.0 release"
* git push
* cd ~/openjpeg/openjpeg
* comment back OPJ_PREVIOUS_VERSION and push
* build doc and update Doxygen on website
* manual build on Windows:
    - cmake ..  -G "Visual Studio 15 2017" -A x64 -DCMAKE_CONFIGURATION_TYPES=Release -DBUILD_THIRDPARTY=ON -D CPACK_GENERATOR:STRING=ZIP -D CPACK_PACKAGE_FILE_NAME:STRING=openjpeg-v2.4.0-windows-x64
    - cmake --build . --target package --config Release
* send email to ML opj, comp.compression, iiif
* tweet