# Change Log All notable changes to this project will be documented in this file. See [Conventional Commits](https://conventionalcommits.org) for commit guidelines. ## [0.6.0](https://github.com/Agoric/agoric-sdk/compare/@agoric/vat-data@0.6.0-u22.2...@agoric/vat-data@0.6.0) (2026-04-02) **Note:** Version bump only for package @agoric/vat-data ## [0.6.0-u22.2](https://github.com/Agoric/agoric-sdk/compare/@agoric/vat-data@0.6.0-u22.1...@agoric/vat-data@0.6.0-u22.2) (2025-09-09) **Note:** Version bump only for package @agoric/vat-data ## [0.6.0-u22.1](https://github.com/Agoric/agoric-sdk/compare/@agoric/vat-data@0.6.0-u22.0...@agoric/vat-data@0.6.0-u22.1) (2025-09-09) **Note:** Version bump only for package @agoric/vat-data ## [0.6.0-u22.0](https://github.com/Agoric/agoric-sdk/compare/@agoric/vat-data@0.5.2...@agoric/vat-data@0.6.0-u22.0) (2025-09-08) ### Features * **liveslots:** virtual exo meta-ops ([#8779](https://github.com/Agoric/agoric-sdk/issues/8779)) ([af3ced9](https://github.com/Agoric/agoric-sdk/commit/af3ced91861731353e10a45e4eae63450f74a0ea)) * **vow:** make `when` an augmentation of `E.when` ([c2a3179](https://github.com/Agoric/agoric-sdk/commit/c2a31792b7070a44b2ab6c9f95dd845b75b316e8)) ### Bug Fixes * "x" parameter in many tests is optional ([#8750](https://github.com/Agoric/agoric-sdk/issues/8750)) ([00137a3](https://github.com/Agoric/agoric-sdk/commit/00137a3dd689ca6255e11dc171c9b1cc8b8261ba)) * **types:** board ([c73f4f9](https://github.com/Agoric/agoric-sdk/commit/c73f4f9686215a37e8c5f82ce8dbe4742886a02b)) * **types:** problems hidden by skipLibCheck ([6a6e595](https://github.com/Agoric/agoric-sdk/commit/6a6e59549e7beeeef94bf90556ed16873c46d285)) * **vat-data:** methods can be `PropertyKey`s ([b99f499](https://github.com/Agoric/agoric-sdk/commit/b99f4993c0f1caa651b83755f85689f123717f67)) * **vow:** persistent resolution, settler->resolver ([4d9371c](https://github.com/Agoric/agoric-sdk/commit/4d9371cb7d450e25146787474760b4c00b11e405)) * **vow:** use `zone.watchPromise` ([b8ddc9d](https://github.com/Agoric/agoric-sdk/commit/b8ddc9d1ddf06fed8b434f36aa86a2a70293fd56)) ### [0.5.2](https://github.com/Agoric/agoric-sdk/compare/@agoric/vat-data@0.5.1...@agoric/vat-data@0.5.2) (2023-06-02) **Note:** Version bump only for package @agoric/vat-data ### [0.5.1](https://github.com/Agoric/agoric-sdk/compare/@agoric/vat-data@0.5.0...@agoric/vat-data@0.5.1) (2023-05-24) **Note:** Version bump only for package @agoric/vat-data ## [0.5.0](https://github.com/Agoric/agoric-sdk/compare/@agoric/vat-data@0.4.3...@agoric/vat-data@0.5.0) (2023-05-19) ### ⚠ BREAKING CHANGES * **vat-data:** deprecate kinds in favor of Far Classes (#6106) ### Features * **store:** M.splitArray and M.splitRecord ([#6597](https://github.com/Agoric/agoric-sdk/issues/6597)) ([e7427e3](https://github.com/Agoric/agoric-sdk/commit/e7427e386bcbfbe99312b41342b1fa2e722c57c7)) * **types:** infer this.state in far classes ([11b35d3](https://github.com/Agoric/agoric-sdk/commit/11b35d38448c9665a6db5a919b37744d2d929a53)) * **vat-data:** export overlooked `provideDurableWeakSetStore` ([b804736](https://github.com/Agoric/agoric-sdk/commit/b804736497525da3fd8cb96e892d06cd2a68ea25)) ### Bug Fixes * **types:** makeStoreUtils return types ([bd07ba0](https://github.com/Agoric/agoric-sdk/commit/bd07ba024734a383ae7554f1f3f85c62b1c86093)) * **vat-data:** normalize kindName mangling ([5bf0088](https://github.com/Agoric/agoric-sdk/commit/5bf0088cf26cc9e2b8d1d4188e9de427045b7b72)) * prepare for patterns to schematize storage ([#6819](https://github.com/Agoric/agoric-sdk/issues/6819)) ([f0bd3d6](https://github.com/Agoric/agoric-sdk/commit/f0bd3d62c9e480b102fc077997c65d89c0488fa8)) * rename from FarClass to ExoClass, etc ([#6323](https://github.com/Agoric/agoric-sdk/issues/6323)) ([da96c7c](https://github.com/Agoric/agoric-sdk/commit/da96c7c3c902a5e266baeedf23df02481f2e9c9d)) * rename vivify to prepare ([#6825](https://github.com/Agoric/agoric-sdk/issues/6825)) ([9261e42](https://github.com/Agoric/agoric-sdk/commit/9261e42e677a3fc31f52defc8fc7ae800f098838)) * without assertKeyPattern ([#7035](https://github.com/Agoric/agoric-sdk/issues/7035)) ([c9fcd7f](https://github.com/Agoric/agoric-sdk/commit/c9fcd7f82757732435cd96f3377e4fbfb6586ce7)) * **types:** far class maker params ([91e8fce](https://github.com/Agoric/agoric-sdk/commit/91e8fcecc9c45d3c8725489656f393704738e32a)) * **vat-data:** deprecate kinds in favor of Far Classes ([#6106](https://github.com/Agoric/agoric-sdk/issues/6106)) ([b63360b](https://github.com/Agoric/agoric-sdk/commit/b63360b416b06cb654d5fc51428a3252e1f0b34f)) ### [0.4.5](https://github.com/Agoric/agoric-sdk/compare/@agoric/vat-data@0.4.4...@agoric/vat-data@0.4.5) (2023-02-17) **Note:** Version bump only for package @agoric/vat-data ### [0.4.4](https://github.com/Agoric/agoric-sdk/compare/@agoric/vat-data@0.4.3...@agoric/vat-data@0.4.4) (2022-12-14) **Note:** Version bump only for package @agoric/vat-data ### [0.4.3](https://github.com/Agoric/agoric-sdk/compare/@agoric/vat-data@0.4.2...@agoric/vat-data@0.4.3) (2022-10-18) **Note:** Version bump only for package @agoric/vat-data ### [0.4.2](https://github.com/Agoric/agoric-sdk/compare/@agoric/vat-data@0.4.1...@agoric/vat-data@0.4.2) (2022-10-08) **Note:** Version bump only for package @agoric/vat-data ### [0.4.1](https://github.com/Agoric/agoric-sdk/compare/@agoric/vat-data@0.4.0...@agoric/vat-data@0.4.1) (2022-10-05) **Note:** Version bump only for package @agoric/vat-data ## [0.4.0](https://github.com/Agoric/agoric-sdk/compare/@agoric/vat-data@0.3.1...@agoric/vat-data@0.4.0) (2022-09-20) ### ⚠ BREAKING CHANGES * **store:** split `provide` into collision vs no-collision variants (#6080) * **store:** move some util where they are more reusable (#5990) ### Bug Fixes * far classes with interface guards, used by ERTP ([#5960](https://github.com/Agoric/agoric-sdk/issues/5960)) ([a8882a1](https://github.com/Agoric/agoric-sdk/commit/a8882a1cef97c9177bf76d04d1a1253d02c7921b)) * heap far classes ([#6107](https://github.com/Agoric/agoric-sdk/issues/6107)) ([c10c36d](https://github.com/Agoric/agoric-sdk/commit/c10c36d7ccf6c85239c1dbcec9534d43b20ad00a)) * **store:** move some util where they are more reusable ([#5990](https://github.com/Agoric/agoric-sdk/issues/5990)) ([0eb83cd](https://github.com/Agoric/agoric-sdk/commit/0eb83cdf3650f75c70be02e863f341214e0e9a8d)) * **vat-data:** utility type FunctionsPlusContext ([#5607](https://github.com/Agoric/agoric-sdk/issues/5607)) ([7dbe6c0](https://github.com/Agoric/agoric-sdk/commit/7dbe6c0e948f0686ed77ef3439c69f6af1dc29d2)) ### Code Refactoring * **store:** split `provide` into collision vs no-collision variants ([#6080](https://github.com/Agoric/agoric-sdk/issues/6080)) ([939e25e](https://github.com/Agoric/agoric-sdk/commit/939e25e615ea1fcefff15a032996613031151c0d)), closes [#5875](https://github.com/Agoric/agoric-sdk/issues/5875) ### [0.3.1](https://github.com/Agoric/agoric-sdk/compare/@agoric/vat-data@0.3.0...@agoric/vat-data@0.3.1) (2022-05-28) **Note:** Version bump only for package @agoric/vat-data ## [0.3.0](https://github.com/Agoric/agoric-sdk/compare/@agoric/vat-data@0.2.0...@agoric/vat-data@0.3.0) (2022-05-09) ### Features * implement durable promise watchers ([ce55851](https://github.com/Agoric/agoric-sdk/commit/ce558515467e869e784260f5478802835c5eb9cf)), closes [#5006](https://github.com/Agoric/agoric-sdk/issues/5006) * **vat-data:** partialAssign function ([96a6243](https://github.com/Agoric/agoric-sdk/commit/96a6243915c736f00fffc7d059cf963d9d5a2f8f)) ## 0.2.0 (2022-04-18) ### Features * split single- and multi-faceted VO definitions into their own functions ([fcf293a](https://github.com/Agoric/agoric-sdk/commit/fcf293a4fcdf64bf30b377c7b3fb8b728efbb4af)), closes [#5093](https://github.com/Agoric/agoric-sdk/issues/5093) * yet another overhaul of the `defineKind` API ([3e02d42](https://github.com/Agoric/agoric-sdk/commit/3e02d42312b2963c165623c8cd559b431e5ecdce)), closes [#4905](https://github.com/Agoric/agoric-sdk/issues/4905)