51bee7aca1
## What changes were proposed in this pull request? In [Linux community](https://git.wiki.kernel.org/index.php/CommitMessageConventions), `Co-authored-by` and `Signed-off-by` git trailer have been used for awhile. Until recently, Github adopted `Co-authored-by` to include the work of co-authors in the profile contributions graph and the repository's statistics. It's a convention for recognizing multiple authors, and can encourage people to collaborate in OSS communities. Git provides a command line tools to read the metadata to know who commits the code to upstream, but it's not as easy as having `Signed-off-by` as part of the message so developers can find who is the relevant committers who can help with certain part of the codebase easier. For a single author PR, I purpose to use `Authored-by` and `Signed-off-by`, so the message will look like ``` Authored-by: Author's name <authorexample.com> Signed-off-by: Committer's name <committerexample.com> ``` For a multi-author PR, I purpose to use `Lead-authored-by:` and `Co-authored-by:` for the lead author and co-authors. The message will look like ``` Lead-authored-by: Lead Author's name <leadauthorexample.com> Co-authored-by: CoAuthor's name <coauthorexample.com> Signed-off-by: Committer's name <committerexample.com> ``` It's also useful to include `Reviewed-by:` to give credits to the people who participate on the code reviewing. We can add this in the next iteration. Closes #21991 from dbtsai/script. Lead-authored-by: DB Tsai <d_tsai@apple.com> Co-authored-by: Liang-Chi Hsieh <viirya@gmail.com> Co-authored-by: Brian Lindblom <blindblom@apple.com> Co-authored-by: hyukjinkwon <gurwls223@apache.org> Signed-off-by: hyukjinkwon <gurwls223@apache.org> |
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| .. | ||
| create-release | ||
| deps | ||
| sparktestsupport | ||
| tests | ||
| .gitignore | ||
| .rat-excludes | ||
| appveyor-guide.md | ||
| appveyor-install-dependencies.ps1 | ||
| change-scala-version.sh | ||
| check-license | ||
| checkstyle-suppressions.xml | ||
| checkstyle.xml | ||
| github_jira_sync.py | ||
| lint-java | ||
| lint-python | ||
| lint-r | ||
| lint-r.R | ||
| lint-scala | ||
| make-distribution.sh | ||
| merge_spark_pr.py | ||
| mima | ||
| pip-sanity-check.py | ||
| README.md | ||
| requirements.txt | ||
| run-pip-tests | ||
| run-tests | ||
| run-tests-jenkins | ||
| run-tests-jenkins.py | ||
| run-tests.py | ||
| sbt-checkstyle | ||
| scalastyle | ||
| test-dependencies.sh | ||
| tox.ini | ||
Spark Developer Scripts
This directory contains scripts useful to developers when packaging, testing, or committing to Spark.
Many of these scripts require Apache credentials to work correctly.