Allow V4 Plutus scripts in legacy mode#1193
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carlostome merged 4 commits intoMay 11, 2026
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Description
This PR refactors the logic about Plutus scripts use in normal and legacy mode.
In particular it refactors the
allowedLanguagelogic to take into account transaction features for both modes of operation.It also adds a explicit (and redundant) precondition to SUBUTXO to check that all needed phase-2 scripts languages' are V4.
Closes #1192.
Checklist
CHANGELOG.md