remove crawler from the build for now
refactoring the most important test in the whole framework
refactoring the most important test in the whole framework
exclude flow branch from CI
Merge branch 'master' into 2.1
improving test coverage for core part of the framework after 2.1 update
updating framework for 2.1 - added node degrees
fix broken tests
releasing 2.0.3.6
[maven-release-plugin] prepare release framework-parent-2.0.3.6
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] rollback the release of framework-parent-2.0.3.6
try to fix maven so error
[maven-release-plugin] prepare release framework-parent-2.0.3.6
[maven-release-plugin] rollback the release of framework-parent-2.0.3.6
[maven-release-plugin] prepare release framework-parent-2.0.3.6
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] rollback the release of framework-parent-2.0.3.6
try to fix maven release
[maven-release-plugin] prepare release framework-parent-2.0.3.6