Issues

• Proposal: Improve partial CSV processing performance by enabling buffer‑based operations

  feature request
  nodejs/node#66658 · Filter by author FukuzawaTetsu opened on Oct 11, 2026
  2

• --env-file and --env-file-if-exists are disallowed in NODE_OPTIONS

  dotenvfeature request
  nodejs/node#66560 · Filter by author Pomax opened on Oct 6, 2026
  3

• node-api: objects from node_api_create_object_with_properties are in dictionary mode

  feature requestnode-api
  nodejs/node#66441 · Filter by author colinhacks opened on Oct 1, 2026

• Alpine Linux arm64 Tier 2 support

  alpinefeature request
  nodejs/node#66394 · Filter by author MikeMcC399 opened on Sep 29, 2026

• Expose opt-in CPU affinity for Node's main (event-loop) thread (NODE_MAIN_THREAD_AFFINITY)

  feature request
  nodejs/node#66387 · Filter by author A-KGeorge opened on Sep 29, 2026
  1

• http: support opting out of idle keep-alive connection closure in server.close()

  feature request
  nodejs/node#66274 · Filter by author madisofian opened on Sep 25, 2026

• ffi: add a way to call a function by address

  feature requestffi
  nodejs/node#66272 · Filter by author sindresorhus opened on Sep 25, 2026
  1

• test_runner: allow adapters to handle individual unhandled promise rejections

  feature request
  nodejs/node#66084 · Filter by author domenic opened on Sep 17, 2026

• node --run should find a way to avoid keeping a shell around and properly forward signals

  feature request
  nodejs/node#65712 · Filter by author segevfiner opened on Sep 1, 2026
  1

• Support variable expansion in DotEnv features

  dotenvfeature request
  nodejs/node#65705 · Filter by author WoodyWoodsta opened on Sep 1, 2026
  2

• proposal for shared microtask queues

  feature requestvm
  nodejs/node#65555 · Filter by author koal44 opened on Aug 26, 2026
  3

• Sync alternative to fs.openAsBlob

  feature request
  nodejs/node#65462 · Filter by author aquapi opened on Aug 21, 2026
  2

• Backport Windows PGO + ThinLTO from main to v24 LTO builds for builds (x64 and Arm64)

  feature request
  nodejs/node#65452 · Filter by author marcpems opened on Aug 21, 2026

• quic: expose an API for client connection migration

  feature requestquic
  nodejs/node#65429 · Filter by author manNomi opened on Aug 20, 2026

• Permission allow-fs-* to resolve env variables

  feature requestpermission
  nodejs/node#65422 · Filter by author naugtur opened on Aug 20, 2026
  1

• New permission: --allow-fs-tmp boolean

  feature requestpermission
  nodejs/node#65420 · Filter by author naugtur opened on Aug 20, 2026
  1

• diagnostics_channel: add a channel for filesystem operations

  feature request
  nodejs/node#65330 · Filter by author mcollina opened on Aug 16, 2026

• assert: add expect()

  assertfeature request
  nodejs/node#65247 · Filter by author cjihrig opened on Aug 12, 2026
  11

• Dynamic V8 Heap Resizing for Kubernetes In-Place Scaling (--max-old-space-size-percentage)

  feature request
  nodejs/node#65235 · Filter by author Asaf-Federman opened on Aug 12, 2026
  1

• TTY detection foreground/background color

  feature request
  nodejs/node#65058 · Filter by author jdmarshall opened on Aug 5, 2026
  9

• Test runner: --test-reporter-destination should create the folder if not found

  feature requesttest_runner
  nodejs/node#64994 · Filter by author ClementValot opened on Aug 3, 2026

• Remove FFI type aliases while it's still experimental

  feature requestffi
  nodejs/node#64848 · Filter by author everett1992 opened on Jul 30, 2026
  7

• Frontmatter for inline scripts

  feature request
  nodejs/node#64809 · Filter by author everett1992 opened on Jul 28, 2026
  3

• Single Executable Application (SEA) with TypeScript type stripping

  feature request
  nodejs/node#64723 · Filter by author prettydiff opened on Jul 24, 2026
  2

• Low cost stacktrace walking

  feature requeststalev8 module
  nodejs/node#64337 · Filter by author wsierek opened on Jul 7, 2026
  2