v2.2.0-a0

v2.2.0-a0

2026-07-13

Bug Fixes

• build: normalize pyth artifacts in optimizer
• escrow: save closed payments before account hooks (#2078)
• pyth: keep router work out of chain upgrade
• pyth: remove stale migration entrypoint

Build

• pyth: hyphenate wasm artifact names

Ci

• fix homebrew tap script (#2072)

Code Refactoring

• contracts: split upgraded pyth contracts
• contracts: reuse wormhole vaa parser

Features

• contracts: wire pyth pro verifier deployment
• contracts: add pyth pro verifier

Test

• pyth: use upgraded hermes envs in local net

BREAKING CHANGE

pyth instantiate and config messages now require
router_verifier config instead of wormhole_contract and data_sources.