Log Message:
yarn: Update to 1.12.3.

Changelog tracks back up to 1.12.0 only.

## 1.12.3

**Important:** This release contains a cache bump. It will cause the very first \ 
install following the upgrade to take slightly more time, especially if you \ 
don't use the [Offline \ 
Mirror](https://yarnpkg.com/blog/2016/11/24/offline-mirror/) feature. After that \ 
everything will be back to normal.

- Fixes an issue with `yarn audit` when using workspaces

  [6625](https://github.com/yarnpkg/yarn/pull/6639) - [**Jeff \ 
Valore**](https://twitter.com/codingwithspike)

- Uses `NODE_OPTIONS` to instruct Node to load the PnP hook, instead of raw CLI \ 
arguments

  **Caveat:** This change might cause issues for PnP users having a space inside \ 
their cwd (cf [nodejs/node24065](https://github.com/nodejs/node/pull/24065))

  [6479](https://github.com/yarnpkg/yarn/pull/6629) - [**Maël \ 
Nison**](https://twitter.com/arcanis)

- Fixes Gulp when used with Plug'n'Play

  [6623](https://github.com/yarnpkg/yarn/pull/6623) - [**Maël \ 
Nison**](https://twitter.com/arcanis)

- Fixes an issue with `yarn audit` when the root package was missing a name

  [6611](https://github.com/yarnpkg/yarn/pull/6611) - [**Jack \ 
Zhao**](https://github.com/bugzpodder)

- Fixes an issue with `yarn audit` when a package was depending on an empty range

  [6611](https://github.com/yarnpkg/yarn/pull/6611) - [**Jack \ 
Zhao**](https://github.com/bugzpodder)

- Fixes an issue with how symlinks are setup into the cache on Windows

  [6621](https://github.com/yarnpkg/yarn/pull/6621) - [**Yoad \ 
Snapir**](https://github.com/yoadsn)

- Upgrades `inquirer`, fixing `upgrade-interactive` for users using both Node 10 \ 
and Windows

  [6635](https://github.com/yarnpkg/yarn/pull/6635) - [**Philipp \ 
Feigl**](https://github.com/pfeigl)

- Exposes the path to the PnP file using `require.resolve('pnpapi')`

  [6643](https://github.com/yarnpkg/yarn/pull/6643) - [**Maël \ 
Nison**](https://twitter.com/arcanis)

## 1.12.2

This release doesn't actually exists and was caused by a quirk in our systems.

## 1.12.1

- Ensures the engine check is ran before showing the UI for `upgrade-interactive`

  [6536](https://github.com/yarnpkg/yarn/pull/6536) - [**Orta \ 
Therox**](https://github.com/orta)

- Restores Node v4 support by downgrading `cli-table3`

  [6535](https://github.com/yarnpkg/yarn/pull/6535) - [**Mark \ 
Stacey**](https://github.com/Gudahtt)

- Prevents infinite loop when parsing corrupted lockfiles with unterminated strings

  [4965](https://github.com/yarnpkg/yarn/pull/4965) - [**Ryan \ 
Hendrickson**](https://github.com/rhendric)

- Environment variables now have to **start** with `YARN_` (instead of just \ 
contain it) to be considered

  [6518](https://github.com/yarnpkg/yarn/pull/6518) - [**Michael \ 
Gmelin**](https://blog.grem.de)

- Fixes the `extensions` option when used by `resolveRequest`

  [6479](https://github.com/yarnpkg/yarn/pull/6479) - [**Maël \ 
Nison**](https://twitter.com/arcanis)

- Fixes handling of empty string entries for `bin` in package.json

  [6515](https://github.com/yarnpkg/yarn/pull/6515) - [**Ryan \ 
Burrows**](https://github.com/rhburrows)

- Adds support for basic auth for registries with paths, such as artifactory

  [5322](https://github.com/yarnpkg/yarn/pull/5322) - [**Karolis \ 
Narkevicius**](https://twitter.com/KidkArolis)

- Adds 2FA (Two Factor Authentication) support to publish & alike

  [6555](https://github.com/yarnpkg/yarn/pull/6555) - [**Krzysztof \ 
Zbudniewek**](https://github.com/neonowy)

- Fixes how the `files` property is interpreted to bring it in line with npm

  [6562](https://github.com/yarnpkg/yarn/pull/6562) - [**Bertrand \ 
Marron**](https://github.com/tusbar)

- Fixes Yarn invocations on Darwin when the `yarn` binary was symlinked

  [6568](https://github.com/yarnpkg/yarn/pull/6568) - [**Hidde \ 
Boomsma**](https://github.com/hboomsma)

- Fixes `require.resolve` when used together with the `paths` option

  [6565](https://github.com/yarnpkg/yarn/pull/6565) - [**Maël \ 
Nison**](https://twitter.com/arcanis)

## 1.12.0

- Adds initial support for PnP on Windows

  [6447](https://github.com/yarnpkg/yarn/pull/6447) - [**John-David \ 
Dalton**](https://twitter.com/jdalton)

- Adds `yarn audit` (and the `--audit` flag for all installs)

  [6409](https://github.com/yarnpkg/yarn/pull/6409) - [**Jeff \ 
Valore**](https://github.com/rally25rs)

- Adds a special logic to PnP for ESLint compatibility (temporary, until \ 
[eslint/eslint10125](https://github.com/eslint/eslint/issues/10125) is fixed)

  [6449](https://github.com/yarnpkg/yarn/pull/6449) - [**Maël \ 
Nison**](https://twitter.com/arcanis)

- Makes the PnP hook inject a `process.versions.pnp` variable when setup (equals \ 
to `VERSIONS.std`)

  [6464](https://github.com/yarnpkg/yarn/pull/6464) - [**Maël \ 
Nison**](https://twitter.com/arcanis)

- Disables by default (configurable) the automatic migration of the `integrity` \ 
field. **It will be re-enabled in 2.0.**

  [6465](https://github.com/yarnpkg/yarn/pull/6465) - [**Maël \ 
Nison**](https://twitter.com/arcanis)

- Fixes the display name of the faulty package when the NPM registry returns \ 
corrupted data

  [6455](https://github.com/yarnpkg/yarn/pull/6455) - [**Grey \ 
Baker**](https://github.com/greysteil)

- Prevents crashes when running `yarn outdated` and the NPM registry forgets to \ 
return the `latest` tag

  [6454](https://github.com/yarnpkg/yarn/pull/6454) - \ 
[**mad-mike**](https://github.com/mad-mike)

- Fixes `yarn run` when used together with workspaces and PnP

  [6444](https://github.com/yarnpkg/yarn/pull/6444) - [**Maël \ 
Nison**](https://twitter.com/arcanis)

- Fixes an edge case when peer dependencies were resolved multiple levels deep \ 
(`webpack-dev-server`)

  [6443](https://github.com/yarnpkg/yarn/pull/6443) - [**Maël \ 
Nison**](https://twitter.com/arcanis)