facebook/jest
### [`v25.5.4`](https://togithub.com/facebook/jest/blob/master/CHANGELOG.md#2554)
[Compare Source](https://togithub.com/facebook/jest/compare/v25.5.3...v25.5.4)
##### Fixes
- `[jest-jasmine2]` Don't run `beforeAll` / `afterAll` in skipped describe blocks ([#9931](https://togithub.com/facebook/jest/pull/9931))
##### Chore & Maintenance
- `[jest-runtime]` Do not warn when mutating `require.cache` ([#9946](https://togithub.com/facebook/jest/pull/9946))
### [`v25.5.3`](https://togithub.com/facebook/jest/blob/master/CHANGELOG.md#2553)
[Compare Source](https://togithub.com/facebook/jest/compare/v25.5.2...v25.5.3)
##### Chore & Maintenance
- `[jest-circus]` Fix memory leak when running in band ([#9934](https://togithub.com/facebook/jest/pull/9934))
### [`v25.5.2`](https://togithub.com/facebook/jest/blob/master/CHANGELOG.md#2552)
[Compare Source](https://togithub.com/facebook/jest/compare/v25.5.1...v25.5.2)
##### Fixes
- `[jest-globals]` Export globals as values, not types ([#9925](https://togithub.com/facebook/jest/pull/9925))
### [`v25.5.1`](https://togithub.com/facebook/jest/blob/master/CHANGELOG.md#2551)
[Compare Source](https://togithub.com/facebook/jest/compare/v25.5.0...v25.5.1)
##### Fixes
- `[jest-haste-map]` Add missing `@types/graceful-fs` dependency ([#9913](https://togithub.com/facebook/jest/pull/9913))
- `[jest-runner]` Correctly serialize `Set` passed to worker ([#9915](https://togithub.com/facebook/jest/pull/9915))
- `[jest-runtime]` Vary ESM cache by query ([#9914](https://togithub.com/facebook/jest/pull/9914))
### [`v25.5.0`](https://togithub.com/facebook/jest/blob/master/CHANGELOG.md#2550)
[Compare Source](https://togithub.com/facebook/jest/compare/v25.4.0...v25.5.0)
##### Features
- `[@jest/globals]` New package so Jest's globals can be explicitly imported ([#9801](https://togithub.com/facebook/jest/pull/9801))
- `[jest-core]` Show coverage of sources related to tests in changed files ([#9769](https://togithub.com/facebook/jest/pull/9769))
- `[jest-runtime]` Populate `require.cache` ([#9841](https://togithub.com/facebook/jest/pull/9841))
##### Fixes
- `[*]` Use `graceful-fs` directly in every package instead of relying on `fs` being monkey patched ([#9443](https://togithub.com/facebook/jest/pull/9443))
- `[expect]` Prints the Symbol name into the error message with a custom asymmetric matcher ([#9888](https://togithub.com/facebook/jest/pull/9888))
- `[jest-circus, jest-jasmine2]` Support older version of `jest-runtime` ([#9903](https://togithub.com/facebook/jest/pull/9903) & [#9842](https://togithub.com/facebook/jest/pull/9842))
- `[@jest/environment]` Make sure not to reference Jest types ([#9875](https://togithub.com/facebook/jest/pull/9875))
- `[jest-message-util]` Code frame printing should respect `--noStackTrace` flag ([#9866](https://togithub.com/facebook/jest/pull/9866))
- `[jest-runtime]` Support importing CJS from ESM using `import` statements ([#9850](https://togithub.com/facebook/jest/pull/9850))
- `[jest-runtime]` Support importing parallel dynamic `import`s ([#9858](https://togithub.com/facebook/jest/pull/9858))
- `[jest-transform]` Improve source map handling when instrumenting transformed code ([#9811](https://togithub.com/facebook/jest/pull/9811))
##### Chore & Maintenance
- `[docs]` Add an example for mocking non-default export class
##### Performance
- `[jest-resolve]` Update `resolve` to a version using native `realpath`, which is faster than the default JS implementation ([#9872](https://togithub.com/facebook/jest/pull/9872))
- `[jest-resolve]` Pass custom cached `realpath` function to `resolve` ([#9873](https://togithub.com/facebook/jest/pull/9873))
- `[jest-runtime]` Add `teardown` method to clear any caches when tests complete ([#9906](https://togithub.com/facebook/jest/pull/9906))
- `[jest-runtime]` Do not pass files required internally through transformation when loading them ([#9900](https://togithub.com/facebook/jest/pull/9900))
- `[jest-runtime]` Use `Map`s instead of object literals as cache holders ([#9901](https://togithub.com/facebook/jest/pull/9901))
### [`v25.4.0`](https://togithub.com/facebook/jest/blob/master/CHANGELOG.md#2540)
[Compare Source](https://togithub.com/facebook/jest/compare/v25.3.0...v25.4.0)
- `[expect]` Support `async function`s in `toThrow` ([#9817](https://togithub.com/facebook/jest/pull/9817))
- `[jest-console]` Add code frame to `console.error` and `console.warn` ([#9741](https://togithub.com/facebook/jest/pull/9741))
- `[jest-runtime, jest-jasmine2, jest-circus]` Experimental, limited ECMAScript Modules support ([#9772](https://togithub.com/facebook/jest/pull/9772) & [#9842](https://togithub.com/facebook/jest/pull/9842))
##### Fixes
- `[expect]` Restore support for passing functions to `toHaveLength` matcher ([#9796](https://togithub.com/facebook/jest/pull/9796))
- `[jest-changed-files]` `--only-changed` should include staged files ([#9799](https://togithub.com/facebook/jest/pull/9799))
- `[jest-circus]` Throw on nested test definitions ([#9828](https://togithub.com/facebook/jest/pull/9828))
- `[jest-each]` `each` will throw an error when called with too many arguments ([#9818](https://togithub.com/facebook/jest/pull/9818))
- `[jest-runner]` Don't print warning to stdout when using `--json` ([#9843](https://togithub.com/facebook/jest/pull/9843))
##### Chore & Maintenance
- `[*]` Do not generate TypeScript declaration source maps ([#9822](https://togithub.com/facebook/jest/pull/9822))
- `[*]` Transpile code for Node 8.3, not 8.0 ([#9827](https://togithub.com/facebook/jest/pull/9827))
Renovate configuration
:date: Schedule: At any time (no schedule defined).
:vertical_traffic_light: Automerge: Disabled by config. Please merge this manually once you are satisfied.
:recycle: Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.
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This PR contains the following updates:
25.3.0->25.5.4Release Notes
facebook/jest
### [`v25.5.4`](https://togithub.com/facebook/jest/blob/master/CHANGELOG.md#2554) [Compare Source](https://togithub.com/facebook/jest/compare/v25.5.3...v25.5.4) ##### Fixes - `[jest-jasmine2]` Don't run `beforeAll` / `afterAll` in skipped describe blocks ([#9931](https://togithub.com/facebook/jest/pull/9931)) ##### Chore & Maintenance - `[jest-runtime]` Do not warn when mutating `require.cache` ([#9946](https://togithub.com/facebook/jest/pull/9946)) ### [`v25.5.3`](https://togithub.com/facebook/jest/blob/master/CHANGELOG.md#2553) [Compare Source](https://togithub.com/facebook/jest/compare/v25.5.2...v25.5.3) ##### Chore & Maintenance - `[jest-circus]` Fix memory leak when running in band ([#9934](https://togithub.com/facebook/jest/pull/9934)) ### [`v25.5.2`](https://togithub.com/facebook/jest/blob/master/CHANGELOG.md#2552) [Compare Source](https://togithub.com/facebook/jest/compare/v25.5.1...v25.5.2) ##### Fixes - `[jest-globals]` Export globals as values, not types ([#9925](https://togithub.com/facebook/jest/pull/9925)) ### [`v25.5.1`](https://togithub.com/facebook/jest/blob/master/CHANGELOG.md#2551) [Compare Source](https://togithub.com/facebook/jest/compare/v25.5.0...v25.5.1) ##### Fixes - `[jest-haste-map]` Add missing `@types/graceful-fs` dependency ([#9913](https://togithub.com/facebook/jest/pull/9913)) - `[jest-runner]` Correctly serialize `Set` passed to worker ([#9915](https://togithub.com/facebook/jest/pull/9915)) - `[jest-runtime]` Vary ESM cache by query ([#9914](https://togithub.com/facebook/jest/pull/9914)) ### [`v25.5.0`](https://togithub.com/facebook/jest/blob/master/CHANGELOG.md#2550) [Compare Source](https://togithub.com/facebook/jest/compare/v25.4.0...v25.5.0) ##### Features - `[@jest/globals]` New package so Jest's globals can be explicitly imported ([#9801](https://togithub.com/facebook/jest/pull/9801)) - `[jest-core]` Show coverage of sources related to tests in changed files ([#9769](https://togithub.com/facebook/jest/pull/9769)) - `[jest-runtime]` Populate `require.cache` ([#9841](https://togithub.com/facebook/jest/pull/9841)) ##### Fixes - `[*]` Use `graceful-fs` directly in every package instead of relying on `fs` being monkey patched ([#9443](https://togithub.com/facebook/jest/pull/9443)) - `[expect]` Prints the Symbol name into the error message with a custom asymmetric matcher ([#9888](https://togithub.com/facebook/jest/pull/9888)) - `[jest-circus, jest-jasmine2]` Support older version of `jest-runtime` ([#9903](https://togithub.com/facebook/jest/pull/9903) & [#9842](https://togithub.com/facebook/jest/pull/9842)) - `[@jest/environment]` Make sure not to reference Jest types ([#9875](https://togithub.com/facebook/jest/pull/9875)) - `[jest-message-util]` Code frame printing should respect `--noStackTrace` flag ([#9866](https://togithub.com/facebook/jest/pull/9866)) - `[jest-runtime]` Support importing CJS from ESM using `import` statements ([#9850](https://togithub.com/facebook/jest/pull/9850)) - `[jest-runtime]` Support importing parallel dynamic `import`s ([#9858](https://togithub.com/facebook/jest/pull/9858)) - `[jest-transform]` Improve source map handling when instrumenting transformed code ([#9811](https://togithub.com/facebook/jest/pull/9811)) ##### Chore & Maintenance - `[docs]` Add an example for mocking non-default export class ##### Performance - `[jest-resolve]` Update `resolve` to a version using native `realpath`, which is faster than the default JS implementation ([#9872](https://togithub.com/facebook/jest/pull/9872)) - `[jest-resolve]` Pass custom cached `realpath` function to `resolve` ([#9873](https://togithub.com/facebook/jest/pull/9873)) - `[jest-runtime]` Add `teardown` method to clear any caches when tests complete ([#9906](https://togithub.com/facebook/jest/pull/9906)) - `[jest-runtime]` Do not pass files required internally through transformation when loading them ([#9900](https://togithub.com/facebook/jest/pull/9900)) - `[jest-runtime]` Use `Map`s instead of object literals as cache holders ([#9901](https://togithub.com/facebook/jest/pull/9901)) ### [`v25.4.0`](https://togithub.com/facebook/jest/blob/master/CHANGELOG.md#2540) [Compare Source](https://togithub.com/facebook/jest/compare/v25.3.0...v25.4.0) - `[expect]` Support `async function`s in `toThrow` ([#9817](https://togithub.com/facebook/jest/pull/9817)) - `[jest-console]` Add code frame to `console.error` and `console.warn` ([#9741](https://togithub.com/facebook/jest/pull/9741)) - `[jest-runtime, jest-jasmine2, jest-circus]` Experimental, limited ECMAScript Modules support ([#9772](https://togithub.com/facebook/jest/pull/9772) & [#9842](https://togithub.com/facebook/jest/pull/9842)) ##### Fixes - `[expect]` Restore support for passing functions to `toHaveLength` matcher ([#9796](https://togithub.com/facebook/jest/pull/9796)) - `[jest-changed-files]` `--only-changed` should include staged files ([#9799](https://togithub.com/facebook/jest/pull/9799)) - `[jest-circus]` Throw on nested test definitions ([#9828](https://togithub.com/facebook/jest/pull/9828)) - `[jest-each]` `each` will throw an error when called with too many arguments ([#9818](https://togithub.com/facebook/jest/pull/9818)) - `[jest-runner]` Don't print warning to stdout when using `--json` ([#9843](https://togithub.com/facebook/jest/pull/9843)) ##### Chore & Maintenance - `[*]` Do not generate TypeScript declaration source maps ([#9822](https://togithub.com/facebook/jest/pull/9822)) - `[*]` Transpile code for Node 8.3, not 8.0 ([#9827](https://togithub.com/facebook/jest/pull/9827))Renovate configuration
:date: Schedule: At any time (no schedule defined).
:vertical_traffic_light: Automerge: Disabled by config. Please merge this manually once you are satisfied.
:recycle: Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.
:no_bell: Ignore: Close this PR and you won't be reminded about this update again.
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