Script Cleanup, Changelog Update and Version Bump.

Added a lot of Unit Tests (Roughly 7 Million) to Primitive Collections
(look Debug Branch) and found some really big bugs.
The Coverage was moved from 1.9% to 34.7% so far.
So there were a lot bugs found and at this point I need a break so this
is the first fixpatch until new tests are added.

.github/workflows/coverage.yml

@@ -1,30 +0,0 @@
-name: Measure coverage
-
-on:
-  push:
-    branches: [ master ]
-
-jobs:
-    build:
-        runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - name: Set up JDK 11
-        uses: actions/setup-java@v1
-        with:
-          java-version: 11
-      - name: Run Coverage
-        run: |
-          chmod +x gradlew
-          ./gradlew build jacocoTestCoverage
- 	   - name: Upload Report
-      uses: 'actions/upload-artifact@v2'
-      with:
-        name: report.xml
-          paths: ${{ github.workspace }}/build/reports/jacoco/test/jacocoTestReport.xml
-      - name: Add coverage to PR
-        id: jacoco
-        uses: madrapps/jacoco-report@v1.2
-        with:
-          paths: ${{ github.workspace }}/build/reports/jacoco/test/jacocoTestReport.xml
-          token: ${{ secrets.GITHUB_TOKEN }}