| A | ↛ | GitHooksInstallerTest removed |
| ⇢ | D | GitHooksInstaller::copyGitHooks() added | |
| B | ↗ | A | GitHooksInstaller::uninstall() improved |
| D | ↛ | GitHooksInstaller::installGitHooks() removed | |
| A | ↛ | GitHooksInstallerTest::setUp() removed | |
| A | ↛ | GitHooksInstallerTest::testSupportSuccess() removed |