db/state: remove CheckSnapshotsCompatibility (pre-3.1 compat check)#20746
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The v1- prefix check and SchemeMinSupportedVersions version floor were only relevant during the 3.1 upgrade window. At 3.5 the transition period is over; keeping the directory walk on every startup is unnecessary overhead.
sudeepdino008
approved these changes
Apr 27, 2026
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The
v1-prefix check andSchemeMinSupportedVersionsversion floor inCheckSnapshotsCompatibilitywere guards for the upgrade window from pre-3.1 snapshot naming. At 3.5 that window is long closed.CheckSnapshotsCompatibilityandSchemeMinSupportedVersionssanityOldNamingfield andSanityOldNaming()method fromAggOptsversion_schema.go(its only job was populatingSchemeMinSupportedVersions);init()now callsInitSchemasGen()directly