Amend release-cadence-adjustment resolution
This contains minor adjustments due to feedback for the preceeding resolution. Change-Id: I1b7c5485ecae0e64a8a942da4bf0ea816b7c38f9
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@ -5,7 +5,7 @@
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History
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Openstack has historically used a six month release cycle cadence for
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OpenStack has historically used a six month release cycle cadence for
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the projects which participate in the coordinated release. Further,
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upgrades were tested and supported between two adjacent coordinated
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releases only, requiring deployers and distributions to either upgrade
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@ -118,9 +118,13 @@ Details
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schema from tick-tick. This includes data migrations which need to
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do work in tick releases, and while they may do work in tock
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releases, the work done in tock releases cannot be
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*mandatory*. This can be solved by requiring operators to
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(force-)complete data migrations on a source tick before upgrading
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to a target tick, for example.
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*mandatory*. This can be solved (as it is today) by requiring
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operators to (force-)complete data migrations on a supported
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release before moving to one that drops compatibility. The
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tick-tock arrangement described in this resolution would require
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attention to those migrations to make sure they happen
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(automatically or manually) on the source tick before upgrading to
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the target tick, for example.
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Example sequence
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----------------
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