Jacoco can provide all codes coverage, but cannot focus on every version. Jacoco-git-ext base on git diff and help you pick up the changed code that version updates.
download the jar / download the resources and build runnable jar.
prepare the jacoco code coverage report
config the necessary params and create tmp folder
run command: java -DGitURI=git@xxx/xxx.git -DGitUsername=xxx -DGitPassword=xxx -DNewVersion=refs/remotes/origin/daily -DOldVersion=refs/heads/master -DDiffFolder=/home/it/tmp/ -DJacocoReport=/home/it/codeCoverage/Check_Order_related/ -jar jacoco-gitdiff-xxx.jar