Upgrade tips
First, have a look at the change log for the version to upgrade to. A commit message starting with these keywords needs attention:
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Change: introduces breaking changes. Your application needs adjustment to pass compilation. If storage related data structure changed too, a data migration tool is required for the upgrade. See below.
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Feature: introduces non-breaking new features. Your application should compile without modification.
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Fix: bug fix. No modification is required.
Upgrade from v0.6.8 to v0.7.0:
Guide for upgrading v0.6 to v0.7
Upgrade from v0.6.5 to v0.6.6:
just modify application code to pass compile.
- API changes: struct fields changed in
StorageIOErrorandViolation. - Data changes: none.