adds feature gated code to drop legacy shreds #34328
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Additional details and impacted files@@ Coverage Diff @@
## master #34328 +/- ##
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- Coverage 81.9% 81.9% -0.1%
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Files 819 819
Lines 220530 220572 +42
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+ Hits 180786 180811 +25
- Misses 39744 39761 +17 |
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Backports to the beta branch are to be avoided unless absolutely necessary for fixing bugs, security issues, and perf regressions. Changes intended for backport should be structured such that a minimum effective diff can be committed separately from any refactoring, plumbing, cleanup, etc that are not strictly necessary to achieve the goal. Any of the latter should go only into master and ride the normal stabilization schedule. Exceptions include CI/metrics changes, CLI improvements and documentation updates on a case by case basis. |
| Some(feature_slot) => { | ||
| let feature_epoch = epoch_schedule.get_epoch(feature_slot); | ||
| let shred_epoch = epoch_schedule.get_epoch(shred_slot); | ||
| feature_epoch < shred_epoch |
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one epoch delay is intentional, correct?
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yes, at epoch boundary, if shreds are from the next epoch, we don't know if the feature is activated or not,
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(cherry picked from commit d5eee01)
Problem
Moving on from legacy shreds.
Summary of Changes
Added feature to drop legacy shreds.