Brummel ead064df50 plan: 0090 blueprint forward-compat ...

Single-task iteration for #156: append the Tier-1 forward-tolerance
characterization test (unknown_optional_field_is_tolerated_byte_identically),
reword the LoadError::UnsupportedVersion doc to the settled two-tier
discipline, and codify it in the C24 ledger (Status sentence + drop #156 from
Remaining). No struct/signature/runtime change. refs #156

2026-06-30 13:16:21 +02:00

..

0090-blueprint-forward-compat.md

plan: 0090 blueprint forward-compat

2026-06-30 13:16:21 +02:00