4.2.0 (2025-03-03)

Bug Fixes

• fix tests (b7ea242)
• logic; fixture (2fb8039)
• tests (9a26f47)
• update insufficent funds for fee error (#944) (ef80a85)

Features

• removed old pvm builder and apis (ebbb290)

BREAKING CHANGES

• The old PVM transaction builder has been removed. The new Etna builder is now the default builder in order to support dynamic fees. Static fees on P-chain are not longer applicable. Likewise, API's referring to retrieving static fees have been removed where no longer applicable, and new X-Chain specific API's have been added to cover retrieving static tx fees specific to X-Chain transactions. The e alias on pvm (ie pvm.e.{builderMethod}) has been marked deprecated since the builder methods are now directly available on the pvm export.