[docs] Clarify PR requirements and assessment process.

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Patrick Lodder 2021-06-03 19:24:58 +02:00
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@ -92,9 +92,9 @@ pull request to pull request.
## Pull Request Philosophy
Patchsets should always be focused. For example, a pull request could add a
feature, fix a bug, or refactor code; but not a mixture. Please also avoid super
pull requests which attempt to do too much, are overly large, or overly complex
Pull Requests should always be focused. For example, a pull request could add a
feature, fix a bug, or refactor code; but not a mixture. Please avoid submitting
pull requests that attempt to do too much, are overly large, or overly complex
as this makes review difficult.
@ -124,78 +124,60 @@ where possible keep them short, uncomplex and easy to verify.
## "Decision Making" Process
The following applies to code changes to the Dogecoin Core project, and is not
to be confused with overall Dogecoin
Network Protocol consensus changes.
The following applies to code changes to Dogecoin Core, and is not to be
confused with overall Dogecoin Network Protocol consensus changes. All consensus
changes **must** be ratified by miners; a proposal to implement protocol changes
does not guarantee activation on the mainnet, not even when a binary gets
released by maintainers.
Whether a pull request is merged into Dogecoin Core rests with the project merge
Whether a pull request is merged into Dogecoin Core rests with the repository
maintainers.
Maintainers will take into consideration if a patch is in line with the general
principles of the project; meets the minimum standards for inclusion; and will
judge the general consensus of contributors.
principles of Dogecoin; meets the minimum standards for inclusion; and will
take into account the consensus among frequent contributors.
In general, all pull requests must:
- have a clear use case, fix a demonstrable bug or serve the greater good of
the project (for example refactoring for modularisation);
- be well peer reviewed;
- have unit tests and functional tests where appropriate;
Dogecoin;
- be peer reviewed;
- have unit tests and functional tests;
- follow code style guidelines;
- not break the existing test suite;
- where bugs are fixed, where possible, there should be unit tests
demonstrating the bug and also proving the fix. This helps prevent regression.
demonstrating the bug and also proving the fix. This helps prevent
regressions.
Patches that change Dogecoin consensus rules are considerably more involved than
normal because they affect the entire ecosystem and so must be preceded by
extensive mailing list discussions and have a numbered BIP. While each case will
be different, one should be prepared to expend more time and effort than for
other kinds of patches because of increased peer review and consensus building
requirements.
The following patch types are expected to have significant discussion before
approval and merge:
- Consensus rule changes (through softfork or otherwise)
- Policy changes
While each case will be different, one should be prepared to expend more time
and effort than for other kinds of patches because of increased peer review
and consensus building requirements.
### Peer Review
Anyone may participate in peer review which is expressed by comments in the pull
request. Typically reviewers will review the code for obvious errors, as well as
test out the patch set and opine on the technical merits of the patch. Project
maintainers take into account the peer review when determining if there is
consensus to merge a pull request (remember that discussions may have been
spread out over GitHub, mailing list and IRC discussions). The following
language is used within pull-request comments:
test out the patch set and opine on the technical merits of the patch.
Repository maintainers take into account the peer review when determining if
there is consensus to merge a pull request.
- ACK means "I have tested the code and I agree it should be merged";
- NACK means "I disagree this should be merged", and must be accompanied by
sound technical justification (or in certain cases of copyright/patent/licensing
issues, legal justification). NACKs without accompanying reasoning may be
disregarded;
- utACK means "I have not tested the code, but I have reviewed it and it looks
OK, I agree it can be merged";
- Concept ACK means "I agree in the general principle of this pull request";
- Nit refers to trivial, often non-blocking issues.
Reviewers should include the commit hash which they reviewed in their comments.
Project maintainers reserve the right to weigh the opinions of peer reviewers
Maintainers reserve the right to weigh the opinions of peer reviewers
using common sense judgement and also may weight based on meritocracy: Those
that have demonstrated a deeper commitment and understanding towards the project
that have demonstrated a deeper commitment and understanding towards Dogecoin
(over time) or have clear domain expertise may naturally have more weight, as
one would expect in all walks of life.
Where a patch set affects consensus critical code, the bar will be set much
higher in terms of discussion and peer review requirements, keeping in mind that
mistakes could be very costly to the wider community. This includes refactoring
of consensus critical code.
Where a patch set proposes to change the Dogecoin consensus, it must have been
discussed extensively on the mailing list and IRC, be accompanied by a widely
discussed BIP and have a generally widely perceived technical consensus of being
a worthwhile change based on the judgement of the maintainers.
## Release Policy
The project leader is the release manager for each Dogecoin Core release.
discussed extensively, be accompanied by widely discussed documentation and have
a generally widely perceived technical consensus of being a worthwhile change,
based on the judgement of the maintainers.
## Copyright