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- No RC, release directly off master branch
- Before the release is promoted by contributors' organizations, we recommend they:
- Run it for 24 hours against the Ethereum mainnet network at the head of the chain, and;
- Complete a fast sync from scratch against one of the major Ethereum testnets (i.e. Ropsten).
- If issues are found with the release during this processthe release process (e.g. failing acceptance test), we:
- Scrub the release, meaning we do not complete the process and make it available;
- Re-use the same release number at the next bi-weekly release given it was never on a public release.
- If issues are found with the release after the release process (e.g. issues processing blocks on mainnet once nodes are updated), we:
- We Specifically, we recommend people not use it and stop promoting it it;
- We investigate the issue and potentially have an out-of-cycle release if maintainers judge the issue serious enough to do so;
- Have the next release (whether in-cycle or not) on an incremented version (ie.eg. if the scrubbed release is 1.1.1, the next one should still be 1.1.2)
Quarterly Releases:
- We cut RCs off a separate branch.
- We aim to have two RCs before a quarterly release to allow bug fixes from RC1 to be included in RC2.
- Before the release is promoted by contributors' organizations, we recommend they:
- Run it for 48 hours against the Ethereum mainnet network at the head of the chain, and;
- Complete a fast sync from scratch against the Ethereum mainnet.