Sourced from pnpm's releases.

pnpm 10.14

Minor Changes

• Added support for JavaScript runtime installation

  Declare Node.js, Deno, or Bun in devEngines.runtime (inside package.json) and let pnpm download and pin it automatically.

  Usage example:

  {
    "devEngines": {
      "runtime": {
        "name": "node",
        "version": "^24.4.0",
        "onFail": "download" // we only support the "download" value for now
      }
    }
  }
  

  How it works:

  1. pnpm install resolves your specified range to the latest matching runtime version.
  2. The exact version (and checksum) is saved in the lockfile.
  3. Scripts use the local runtime, ensuring consistency across environments.

  Why this is better:

  1. This new setting supports also Deno and Bun (vs. our Node-only settings useNodeVersion and executionEnv.nodeVersion)
  2. Supports version ranges (not just a fixed version).
  3. The resolved version is stored in the pnpm lockfile, along with an integrity checksum for future validation of the Node.js content's validity.
  4. It can be used on any workspace project (like executionEnv.nodeVersion). So, different projects in a workspace can use different runtimes.
  5. For now devEngines.runtime setting will install the runtime locally, which we will improve in future versions of pnpm by using a shared location on the computer.

  Related PR: #9755.

• Add --cpu, --libc, and --os to pnpm install, pnpm add, and pnpm dlx to customize supportedArchitectures via the CLI #7510.

Patch Changes

• Fix a bug in which pnpm add downloads packages whose libc differ from pnpm.supportedArchitectures.libc.
• The integrities of the downloaded Node.js artifacts are verified #9750.
• Allow dlx to parse CLI flags and options between the dlx command and the command to run or between the dlx command and -- #9719.
• pnpm install --prod should removing hoisted dev dependencies #9782.
• Fix an edge case bug causing local tarballs to not re-link into the virtual store. This bug would happen when changing the contents of the tarball without renaming the file and running a filtered install.
• Fix a bug causing pnpm install to incorrectly assume the lockfile is up to date after changing a local tarball that has peers dependencies.

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Sourced from pnpm's changelog.

10.14.0

Minor Changes

• Added support for JavaScript runtime resolution

  Declare Node.js, Deno, or Bun in devEngines.runtime (inside package.json) and let pnpm download and pin it automatically.

  Usage example:

  {
    "devEngines": {
      "runtime": {
        "name": "node",
        "version": "^24.4.0",
        "onFail": "download" (we only support the "download" value for now)
      }
    }
  }
  

  How it works:

  1. pnpm install resolves your specified range to the latest matching runtime version.
  2. The exact version (and checksum) is saved in the lockfile.
  3. Scripts use the local runtime, ensuring consistency across environments.

  Why this is better:

  1. This new setting supports also Deno and Bun (vs. our Node-only settings useNodeVersion and executionEnv.nodeVersion)
  2. Supports version ranges (not just a fixed version).
  3. The resolved version is stored in the pnpm lockfile, along with an integrity checksum for future validation of the Node.js content's validity.
  4. It can be used on any workspace project (like executionEnv.nodeVersion). So, different projects in a workspace can use different runtimes.
  5. For now devEngines.runtime setting will install the runtime locally, which we will improve in future versions of pnpm by using a shared location on the computer.

  Related PR: #9755.

• Add --cpu, --libc, and --os to pnpm install, pnpm add, and pnpm dlx to customize supportedArchitectures via the CLI #7510.

Patch Changes

• Fix a bug in which pnpm add downloads packages whose libc differ from pnpm.supportedArchitectures.libc.
• The integrities of the downloaded Node.js artifacts are verified #9750.
• Allow dlx to parse CLI flags and options between the dlx command and the command to run or between the dlx command and -- #9719.
• pnpm install --prod should removing hoisted dev dependencies #9782.
• Fix an edge case bug causing local tarballs to not re-link into the virtual store. This bug would happen when changing the contents of the tarball without renaming the file and running a filtered install.
• Fix a bug causing pnpm install to incorrectly assume the lockfile is up to date after changing a local tarball that has peers dependencies.

• a4d6548 chore(release): 10.14.0
• d1edf73 feat: support installing Deno runtime (#9791)
• 1073cec fix: downgrade @​pnpm/nopt
• 0b6264e fix(deps): update @​pnpm/nopt to v0.3 (#9790)
• fb9de7a chore(release): 10.14.0-0
• 4a8243a chore: package.json add type field (#9765)
• ea2d2ea docs: update sponsors
• 6f7ac0f feat: customize supportedArchitectures using CLI (#9745)
• 9e89c66 refactor: use prepareEmpty and expectSuccess in pnpm/test/dlx.ts (#9736)
• 6bcfa69 feat(cli): parse options after dlx (#9735)
• See full diff in compare view

Sourced from typescript's releases.

TypeScript 5.9

Release notes pending.

• fixed issues query for Typescript 5.9.0 (Beta).
• fixed issues query for Typescript 5.9.1 (RC).
• [[No specific changes for TypeScript 5.9.2 (Stable)]]

Downloads are available on:

• npm

TypeScript 5.9 RC

For release notes, check out the release announcement

• fixed issues query for Typescript 5.9.0 (Beta).
• fixed issues query for Typescript 5.9.1 (RC).

Downloads are available on:

• npm

TypeScript 5.9 Beta

For release notes, check out the release announcement.

• fixed issues query for Typescript 5.9.0 (Beta).

Downloads are available on:

• npm

• be86783 Give more specific errors for verbatimModuleSyntax (#62113)
• 22ef577 LEGO: Pull request from lego/hb_5378966c-b857-470a-8675-daebef4a6da1_20250714...
• d5a414c Don't use noErrorTruncation when printing types with maximumLength set (#...
• f14b5c8 Remove unused and confusing dom.iterable.d.ts file (#62037)
• 2778e84 Restore AbortSignal.abort (#62086)
• 65cb4bd LEGO: Pull request from lego/hb_5378966c-b857-470a-8675-daebef4a6da1_20250710...
• 9e20e03 Clear out checker-level stacks on pop (#62016)
• 87740bc Fix for Issue 61081 (#61221)
• 833a8d4 Fix Symbol completion priority and cursor positioning (#61945)
• 0018c9f LEGO: Pull request from lego/hb_5378966c-b857-470a-8675-daebef4a6da1_20250702...
• Additional commits viewable in compare view

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