Skip to content

Bump the nuget-minor-patch group with 1 update#9

Merged
ChristopherVR merged 1 commit into
mainfrom
dependabot/nuget/nuget-minor-patch-8add4c335d
Jun 21, 2026
Merged

Bump the nuget-minor-patch group with 1 update#9
ChristopherVR merged 1 commit into
mainfrom
dependabot/nuget/nuget-minor-patch-8add4c335d

Conversation

@dependabot

@dependabot dependabot Bot commented on behalf of github Jun 20, 2026

Copy link
Copy Markdown
Contributor

Updated Jint from 4.9.3 to 4.10.0.

Release notes

Sourced from Jint's releases.

4.10.0

Overview

Jint 4.10.0 is a performance- and memory-focused release. The bulk of this cycle went into making the interpreter run faster and allocate less, with additional work on CLR interop speed and diagnostics, plus a handful of correctness and spec-compliance fixes.

If you execute the same scripts repeatedly, run interop-heavy workloads, or care about GC pressure, this release should give you a meaningful, no-code-changes-required speedup.

Highlights

Interpreter performance

  • New fast paths for object method calls (#​2510), computed dense-array reads/writes (#​2511), and global variable / x++ updates via version-gated inline caches (#​2507, #​2514).
  • Function-call overhead reduced: function-local numbers stored unboxed in environment slots (#​2499), FunctionDeclarationInstantiation skipped entirely when there's nothing to do (#​2502), lazy constructor .prototype creation (#​2512), and no more per-call closure allocation in EvaluateBody (#​2534).
  • A compilation cache for repeated eval and new Function sources (#​2503), and a fix for prepared scripts that were running slower than re-parsed source (#​2504).
  • Process-wide cache of compiled regex adaptations (#​2530) and a faster String.prototype.split with a string separator (#​2519).

Reduced allocations & memory footprint

  • Zero-copy views returned from large slice / substring / substr results, extended to bounded-waste substrings (#​2506, #​2518).
  • A pooled accumulator slashes intermediate allocations in array-building built-ins, extended to RegExp split, Iterator.toArray, and object enumeration (#​2524, #​2526).
  • Pooled for-loop iteration environments (#​2515), preserved dictionary capacity across pooled function-environment reuse (#​2528), and a raised fixed-slot environment cap (16 → 24 bindings) (#​2529).
  • Smaller runtime objects: JsDate shrunk by 8 bytes (#​2535) and ObjectInstance slimmed by relocating _privateElements to a per-engine weak table (#​2536).

CLR interop

  • Lower method-dispatch overhead and fewer allocations (#​2520), no per-access parameter-array allocation in indexer reads (#​2521), and an opt-in bounded cache for recently wrapped CLR objects (#​2522).
  • Customizable reported property keys for CLR objects, enabling for..in over wrapped objects (#​2516).
  • Richer interop resolution errors that include the target type, arguments, and candidate signatures — gated behind an opt-in option, with the CLR type exposed to the host (#​2525, #​2527).

Correctness & spec compliance

  • Fixed completion value being clobbered by a re-entrant Evaluate() during module execution (#​2493).
  • Fixed runtime type-member writes for CLR wrappers (#​2496) and DefaultTypeConverter.Convert bypassing subclass TryConvert overrides (#​2498).
  • Fixed integer fast-path overflows and compound-assignment spec divergences (#​2497).
  • Updated the Test262 suite and fixed promise-combinator handling of non-thenables (#​2500).

What's Changed

Commits viewable in compare view.

Dependabot compatibility score

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.


Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

  • @dependabot rebase will rebase this PR
  • @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
  • @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
  • @dependabot ignore <dependency name> major version will close this group update PR and stop Dependabot creating any more for the specific dependency's major version (unless you unignore this specific dependency's major version or upgrade to it yourself)
  • @dependabot ignore <dependency name> minor version will close this group update PR and stop Dependabot creating any more for the specific dependency's minor version (unless you unignore this specific dependency's minor version or upgrade to it yourself)
  • @dependabot ignore <dependency name> will close this group update PR and stop Dependabot creating any more for the specific dependency (unless you unignore this specific dependency or upgrade to it yourself)
  • @dependabot unignore <dependency name> will remove all of the ignore conditions of the specified dependency
  • @dependabot unignore <dependency name> <ignore condition> will remove the ignore condition of the specified dependency and ignore conditions

Bumps Jint from 4.9.3 to 4.10.0

---
updated-dependencies:
- dependency-name: Jint
  dependency-version: 4.10.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: nuget-minor-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added .NET Pull requests that update .NET code dependencies Pull requests that update a dependency file labels Jun 20, 2026
@ChristopherVR
ChristopherVR merged commit 41394be into main Jun 21, 2026
@dependabot
dependabot Bot deleted the dependabot/nuget/nuget-minor-patch-8add4c335d branch June 21, 2026 03:24
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

dependencies Pull requests that update a dependency file .NET Pull requests that update .NET code

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant