zeekay 14f638c918 xvm: remove execution_root activation gate — values not gates (active, not gated) ...

The prior seam added a bespoke MerkleRootActivationHeight gate (default
MerkleRootNeverActivate=MaxUint64) that violated upgrade/upgrade.go's stated
philosophy ('activate-all-implicitly; the fields encode values, not gates').
Removed it entirely (grep-clean): the builder ALWAYS stamps the real xvm
execution_root, the executor ALWAYS recomputes+verifies it, an empty root is
now rejected. Root computation byte-IDENTICAL (exec_root=4f144ef7…) — only the
gating is gone. Net -92 lines. Tests converted to always-active reality
(empty-root-rejected is the new gate test); ./vms/xvm/... + ./upgrade/... green
uncached + -race. asset_root stays keccak256("") (UTXO-only executor; assets
bound via each UTXO's AssetID).

2026-06-16 12:59:21 -07:00

..

upgrade_test.go

decomplect: delete IsXxxActivated predicates (Apricot/Banff/Cortina/Durango/Etna/Fortuna/Granite); inline all callsites to always-on; activate-all-implicitly from genesis

2026-05-18 22:16:55 -07:00

upgrade.go

xvm: remove execution_root activation gate — values not gates (active, not gated)

2026-06-16 12:59:21 -07:00