v2.7.5

Compare Source

• feat(coverage): add function coverage to summary and HTML reports (#​32507)
• feat(doc): support npm packages in deno doc (#​32435)
• feat(ext/node): add node_api_create_object_with_properties API (#​31443)
• feat(ext/node): implement KeyObject.toCryptoKey() and
  KeyObject.from(CryptoKey) (#​32523)
• feat(otel): allow feeding permission audit data into OTEL (#​32501)
• feat: --cpu-prof flags for CPU profiles (#​31909)
• fix(console): prevent multi-line object values in console.table (#​32604)
• fix(core): switch to V8 Explicit microtask policy for correct nextTick
  ordering (#​32466)
• fix(ext/http): allow rejecting HTTP upgrades with non-101 status codes
  (#​32615)
• fix(ext/napi): run async work execute callback on a worker thread (#​32560)
• fix(ext/node): add node_api_create_property_key_(latin1/utf8) (#​32559)
• fix(ext/node): add missing http2 header constants (#​32611)
• fix(ext/node): emit DEP0198 warning for SHAKE digests without outputLength
  (#​32521)
• fix(ext/node): emit correct error codes for unsupported PQC key types (#​32533)
• fix(ext/node): fix multiple DiffieHellman crypto bugs (#​32531)
• fix(ext/node): fix multiple node:dgram compatibility issues (#​32520)
• fix(ext/node): handle generateKeyPair 2-arg call and enable PQC tests (#​32619)
• fix(ext/node): implement ECDH.convertKey and fix related ECDH bugs (#​32532)
• fix(ext/node): implement node:v8 heap APIs (#​32483)
• fix(ext/node): implement proper resourceLimits for node:worker_threads
  (#​32430)
• fix(ext/node): improve getCipherInfo and allow repeated Hmac digest() (#​32522)
• fix(ext/node): improve node:dns compat (#​32536)
• fix(ext/node): initialize debuglog testEnabled with safe default (#​32598)
• fix(ext/node): make TTY stdout/stderr indestructible (#​32530)
• fix(ext/node): make tty ReadStream/WriteStream callable without new (#​32537)
• fix(ext/node): multiple readline improvements (#​32538)
• fix(ext/node): napi_set_instance_data on exit (#​32509)
• fix(ext/node): rewrite http2 implementation (#​32418)
• fix(ext/node): run worker_threads eval code in sloppy mode (#​32428)
• fix(ext/node): support des-ede3-cbc cipher and allow Cipheriv/Decipheriv
  without new (#​32519)
• fix(ext/node): use max salt length as default for RSA-PSS signing (#​32534)
• fix(ext/otel): remove panicking unwraps in telemetry code (#​32557)
• fix(ext/websocket): handle non-ASCII bytes in WebSocket response headers
  (#​32594)
• fix(lsp): properly sync root files with tsgo (#​32455)
• fix(lsp): tsgo scope attribution for asset files (#​32608)
• fix(napi): remove unimplemented Node-API symbols from napi_sys (#​32593)
• fix(npm): memoize peer cache hit checks to prevent combinatorial explosion
  (#​32609)
• fix(npm): support npmrc email authorization (#​32616)
• fix: ensure binaries distributed in @deno/... npm packages are exectuable
  (#​32581)
• fix: flush CPU profile and coverage data on Deno.exit() (#​32591)
• fix: normalize capture to boolean in removeEventListener options (#​32508)
• fix: prevent panic on dynamic import with non-string error name (#​32498)
• fix: set process.features.openssl_is_boringssl to true (#​32512)
• fix: support value substitution when loading environment variable files
  (#​32495)
• perf(ext/node): move most fs.cp logic to rust (#​32580)
• perf(lsp): drop jsx import source cache (#​32506)
• perf(npm): improve decompression speed more (#​32547)
• perf(npm): less syscalls in tarball extraction (#​32541)
• perf(npm): remove folder canonicalization in tarball extract (#​32540)
• perf(npm): use libdeflater and preallocate buffer (#​32511)

v2.7.4

Compare
Source

• Reland refactor(core): move nextTick/immediate queues into core,
  replace ops
  with shared buffers
  (#​32440)
  (#​32465)
• Revert "refactor(core): move nextTick/immediate queues into core,
  replace ops
  with shared buffers
  (#​32440)
  (#​32462)
• fix(core): uv_compat cleanup and fixes
  (#​32458)
• fix(deploy): correctly handle version lookup
  (#​32489)
• fix(ext/node): deep assert compatibility
  (#​32434)
• fix(ext/node): use sync writes for TTY stdout/stderr WriteStream
  (#​32488)
• fix(test): restart all tests on env file change
  (#​32461)
• perf(npm): actually improve npm install -g deno binary startup
  performance

(#​32467)

v2.7.3

Compare
Source

• fix(deploy): dont use jsr api for deploy subcommand
  (#​32441)
• fix(ext/node): handle partial writes to process.stdout/stderr
  (#​32433)
• fix(ext/node): make UDP socket ops synchronous, implement missing
  dgram
  methods
  (#​32381)
• fix(ext/node): support HTTP over Windows named pipes in node:http
  (#​32414)
• fix(npm): don't panic when peer dep is not in snapshot
  (#​32454)
• fix(npm): regression where resolution was missing dependencies
  (#​32453)
• perf(npm): improve npm install -g deno binary startup performance
  (#​32439)

v2.7.2

Compare
Source

• feat: v8 14.6, fix require(esm), libuv compat
  (#​32347)
• fix(ci): fix ordering of platforms in ecosystem_compat_slack
  (#​32393)
• fix(cli): load multiple env files in the correct order
  (#​32354)
• fix(compile): store self extracting dir in hidden dir beside
  executable

(#​32329)

• fix(core): store Global ptr for libuv-compat callbacks
  (#​32361)
• fix(coverage): correct line and branch counts in coverage reports
  (#​32312)
• fix(coverage): warn instead of erroring when source files are missing
  (#​32398)
• fix(ext/console): support iterators in console.table
  (#​32379)
• fix(ext/crypto): fix P-521 EC key export for all formats
  (#​32412)
• fix(ext/crypto): handle wrong algorithm in subtle.importKey without
  panicking

(#​32410)

• fix(ext/node): CBC decipher setAutoPadding(false) incorrectly strips
  bytes

(#​32403)

• fix(ext/node): gracefully exit on invalid NODE_CHANNEL_FD instead of
  panicking

(#​32421)

• fix(ext/node): handle emoji width correctly in readline
  (#​32383)
• fix(ext/node): implement KeyObject.equals, fix createCipheriv with
  KeyObject/null IV
  (#​32409)
• fix(ext/node): implement missing X509Certificate methods
  (#​32270)
• fix(ext/node): make execPath named export a real string
  (#​32396)
• fix(ext/node): make setAutoPadding(false) a no-op for GCM ciphers
  (#​32290)
• fix(ext/node): make fsPromises.watch() a proper AsyncIterable with
  close()

(#​32378)

• fix(ext/node): provide CJS globals in worker_threads eval mode
  (#​32266)
• fix(ext/node): rename conflict callback field typo
  (#​32306)
• fix(ext/node): return first created path from recursive "node:fs"
  mkdir call

(#​32300)

• fix(ext/node): support DER-encoded keys in
  publicEncrypt/privateDecrypt

(#​32291)

• fix(ext/node): support
  Ed25519,
  X25519, and P-521 keys in
  X509Certificate.publicKey
  (#​32267)
• fix(ext/node): support RSA PSS padding option in crypto sign/verify
  (#​32269)
• fix(ext/node): support SEC1 EC private key import/export in
  node:crypto

(#​32401)

• fix(ext/node): support process.stdout resize events
  (#​32343)
• fix(ext/node): use internal compileFunction binding in CJS wrap
  (#​32373)
• fix(install): do not panic if lockfile incorrectly says package has a
  bin

(#​32345)

• fix(install): global install should not warn about using node_modules
  dir for
  npm specifiers
  (#​32341)
• fix(jupyter): handle shutdown and interrupt requests per protocol
  (#​32359)
• fix(node): implement resolveObjectURL for node:buffer
  (#​32382)
• fix(node): implement process.umask properly
  (#​32385)
• fix(node): preserve AsyncLocalStorage context in stream.finished
  callback

(#​32389)

• fix(node): support ECDSA with secp256k1 in node:crypto
  (#​32390)
• fix(node/buffer): fix base64 decoding for strings with hyphens
  (#​32298)
• fix(node/crypto): handle empty input in decipher final with
  auto_pad=false

(#​31958)

• fix(node/vm): support vm.constants.DONT_CONTEXTIFY in createContext
  (#​32337)
• fix(npm): NPM_CONFIG_REGISTRY correctly overrides .npmrc
  (#​32394)
• fix(npm): peerDependency resolution leading to multiple versions being
  installed + hanging
  (#​32358)
• fix(test): dedupe discovered workspace test modules
  (#​32380)
• fix: fix some stack frame dimming, and make the console log more
  aligned with
  cli formatting
  (#​32399)
• fix: process level environment variables should take precedence over
  env files

(#​32407)

• fix: validate cron schedule when using cron socket
  (#​32406)
• fix:(ext/node): escape simple quotes in node:child_process
  (#​32336)
• perf(install): improve parallelism of fetches during npm resolution
  (#​32416)
• perf(install): move HTTP decompression for registry requests off the
  async
  event loop
  (#​32400)
• perf(install): request abbreviated packuments from npm registry
  (#​32364)
• perf(install): split tarball extraction into decompress + write, limit
  write
  concurrency
  (#​32408)
• perf(install): use aws-lc-rs for tarball integrity hashing
  (#​32365)

v7

Compare
Source

v2.7.1

Compare
Source

v2.7.0

Compare
Source

Read more: http://deno.com/blog/v2.7

• feat(audit): add --ignore flag to filter advisories by CVE ID
  (#​32221)
• feat(check): add --check-js flag
  (#​32235)
• feat(cli): add --save-exact/--exact flag to deno add and
  install

(#​31977)

• feat(cli): add deno create command
  (#​32225)
• feat(compile): add --self-extracting flag
  (#​32227)
• feat(config): support include and exclude in deploy config
  (#​32254)
• feat(ext/bundle): Add --keep-names flag
  (#​32285)
• feat(ext/web): add brotli support to CompressionStream and
  DecompressionStream
  (#​32028)
• feat(fmt): add --fail-fast flag to deno fmt --check
  (#​31438)
• feat(fs): add tryLock(exclusive?: boolean): Promise to FsFile

(#​31848)

• feat(install): support --node-modules-dir for -g and use a manual
  node_modules dir for installing npm: specifiers
  (#​32302)
• feat(task): turn off failglob by default
  (#​32223)
• feat(unstable): add Deno.spawn(), Deno.spawnAndWait{Sync}()
  (#​32238)
• feat(upgrade): cache downloaded binaries
  (#​32187)
• feat: deno create jsr:<package> and deno init --jsr <package>
  (#​32229)
• feat: add navigator.platform
  (#​30795)
• feat: npm overrides
  (#​32073)
• feat: stabilize Temporal API
  (#​31928)
• fix(audit): gracefully handle malformed response
  (#​32234)
• fix(audit): properly handle npm registries in subpaths
  (#​32164)
• fix(bundle): let esbuild handle data urls
  (#​32213)
• fix(ci): use noble apt repo for LLVM 21 packages
  (#​32241)
• fix(ext/node): createServer().listen().address() returns port 0
  (#​32248)
• fix(ext/node): util.parseEnv and process.loadEnvFile compatibility

(#​32183)

• fix(ext/node): add host_arch to process.config.variables
  (#​32265)
• fix(ext/node): add openAsBlob export to node:fs
  (#​32261)
• fix(ext/node): add missing process.constrainedMemory() API
  (#​32209)
• fix(ext/node): enable test-stdio-closed tests
  (#​32237)
• fix(ext/node): enable test-zlib-invalid-input-memory and test-zlib-un…

(#​32284)

• fix(ext/node): handle shell redirections in child_process exec
  (#​32087)
• fix(ext/node): implement timeout and killSignal for spawn()
  (#​32283)
• fix(ext/node): improve process event handling and add missing APIs
  (#​32200)
• fix(ext/node): preserve streaming body on stale keepalive retry
  (#​32215)
• fix(ext/node): remove fs.promises.fstat, not a public Node.js API
  (#​32289)
• fix(ext/node): support URL in child_process.fork modulePath
  (#​32268)
• fix(ext/node): support ipv6 host in node:http
  (#​32258)
• fix(install): support --allow-scripts with deno install -g --compile ...

(#​32249)

• fix(lsp): implement remaining tsgo resolver callbacks
  (#​32303)
• fix(lsp): qualify diagnostic source and message from tsgo
  (#​32251)
• fix(lsp): typescript-go basic resolution
  (#​32016)
• fix(node): preserve AsyncLocalStorage context in unhandledRejection
  handlers

(#​32264)

• fix(node/buffer): fix latin1Slice and hexSlice returning wrong results

(#​32277)

• fix(permissions): allow /proc/pressure/* files with --allow-read
  (#​30780)
• fix: deno install --force --compile
  (#​32242)
• fix: detect bound require reexports in cjs analysis
  (#​32163)
• fix: format wasm stack traces correctly, preserve context in unhandled
  rejection, improve cppgc inheritance perf
  (#​32293)
• fix: format wasm stack traces per W3C spec
  (#​32246)

v2.7.4

Compare
Source

• Reland refactor(core): move nextTick/immediate queues into core,
  replace ops
  with shared buffers
  (#​32440)
  (#​32465)
• Revert "refactor(core): move nextTick/immediate queues into core,
  replace ops
  with shared buffers
  (#​32440)
  (#​32462)
• fix(core): uv_compat cleanup and fixes
  (#​32458)
• fix(deploy): correctly handle version lookup
  (#​32489)
• fix(ext/node): deep assert compatibility
  (#​32434)
• fix(ext/node): use sync writes for TTY stdout/stderr WriteStream
  (#​32488)
• fix(test): restart all tests on env file change
  (#​32461)
• perf(npm): actually improve npm install -g deno binary startup
  performance

(#​32467)

v2.7.3

Compare
Source

• fix(deploy): dont use jsr api for deploy subcommand
  (#​32441)
• fix(ext/node): handle partial writes to process.stdout/stderr
  (#​32433)
• fix(ext/node): make UDP socket ops synchronous, implement missing
  dgram
  methods
  (#​32381)
• fix(ext/node): support HTTP over Windows named pipes in node:http
  (#​32414)
• fix(npm): don't panic when peer dep is not in snapshot
  (#​32454)
• fix(npm): regression where resolution was missing dependencies
  (#​32453)
• perf(npm): improve npm install -g deno binary startup performance
  (#​32439)

v2.7.2

Compare
Source

• feat: v8 14.6, fix require(esm), libuv compat
  (#​32347)
• fix(ci): fix ordering of platforms in ecosystem_compat_slack
  (#​32393)
• fix(cli): load multiple env files in the correct order
  (#​32354)
• fix(compile): store self extracting dir in hidden dir beside
  executable

(#​32329)

• fix(core): store Global ptr for libuv-compat callbacks
  (#​32361)
• fix(coverage): correct line and branch counts in coverage reports
  (#​32312)
• fix(coverage): warn instead of erroring when source files are missing
  (#​32398)
• fix(ext/console): support iterators in console.table
  (#​32379)
• fix(ext/crypto): fix P-521 EC key export for all formats
  (#​32412)
• fix(ext/crypto): handle wrong algorithm in subtle.importKey without
  panicking

(#​32410)

• fix(ext/node): CBC decipher setAutoPadding(false) incorrectly strips
  bytes

(#​32403)

• fix(ext/node): gracefully exit on invalid NODE_CHANNEL_FD instead of
  panicking

(#​32421)

• fix(ext/node): handle emoji width correctly in readline
  (#​32383)
• fix(ext/node): implement KeyObject.equals, fix createCipheriv with
  KeyObject/null IV
  (#​32409)
• fix(ext/node): implement missing X509Certificate methods
  (#​32270)
• fix(ext/node): make execPath named export a real string
  (#​32396)
• fix(ext/node): make setAutoPadding(false) a no-op for GCM ciphers
  (#​32290)
• fix(ext/node): make fsPromises.watch() a proper AsyncIterable with
  close()

(#​32378)

• fix(ext/node): provide CJS globals in worker_threads eval mode
  (#​32266)
• fix(ext/node): rename conflict callback field typo
  (#​32306)
• fix(ext/node): return first created path from recursive "node:fs"
  mkdir call

(#​32300)

• fix(ext/node): support DER-encoded keys in
  publicEncrypt/privateDecrypt

(#​32291)

• fix(ext/node): support
  Ed25519,
  X25519, and P-521 keys in
  X509Certificate.publicKey
  (#​32267)
• fix(ext/node): support RSA PSS padding option in crypto sign/verify
  (#​32269)
• fix(ext/node): support SEC1 EC private key import/export in
  node:crypto

(#​32401)

• fix(ext/node): support process.stdout resize events
  (#​32343)
• fix(ext/node): use internal compileFunction binding in CJS wrap
  (#​32373)
• fix(install): do not panic if lockfile incorrectly says package has a
  bin

(#​32345)

• fix(install): global install should not warn about using node_modules
  dir for
  npm specifiers
  (#​32341)
• fix(jupyter): handle shutdown and interrupt requests per protocol
  (#​32359)
• fix(node): implement resolveObjectURL for node:buffer
  (#​32382)
• fix(node): implement process.umask properly
  (#​32385)
• fix(node): preserve AsyncLocalStorage context in stream.finished
  callback

(#​32389)

• fix(node): support ECDSA with secp256k1 in node:crypto
  (#​32390)
• fix(node/buffer): fix base64 decoding for strings with hyphens
  (#​32298)
• fix(node/crypto): handle empty input in decipher final with
  auto_pad=false

(#​31958)

• fix(node/vm): support vm.constants.DONT_CONTEXTIFY in createContext
  (#​32337)
• fix(npm): NPM_CONFIG_REGISTRY correctly overrides .npmrc
  (#​32394)
• fix(npm): peerDependency resolution leading to multiple versions being
  installed + hanging
  (#​32358)
• fix(test): dedupe discovered workspace test modules
  (#​32380)
• fix: fix some stack frame dimming, and make the console log more
  aligned with
  cli formatting
  (#​32399)
• fix: process level environment variables should take precedence over
  env files

(#​32407)

• fix: validate cron schedule when using cron socket
  (#​32406)
• fix:(ext/node): escape simple quotes in node:child_process
  (#​32336)
• perf(install): improve parallelism of fetches during npm resolution
  (#​32416)
• perf(install): move HTTP decompression for registry requests off the
  async
  event loop
  (#​32400)
• perf(install): request abbreviated packuments from npm registry
  (#​32364)
• perf(install): split tarball extraction into decompress + write, limit
  write
  concurrency
  (#​32408)
• perf(install): use aws-lc-rs for tarball integrity hashing
  (#​32365)

v7

Compare
Source

v2.7.1

Compare
Source

v2.7.0

Compare
Source

Read more: http://deno.com/blog/v2.7

• feat(audit): add --ignore flag to filter advisories by CVE ID
  (#​32221)
• feat(check): add --check-js flag
  (#​32235)
• feat(cli): add --save-exact/--exact flag to deno add and
  install

(#​31977)

• feat(cli): add deno create command
  (#​32225)
• feat(compile): add --self-extracting flag
  (#​32227)
• feat(config): support include and exclude in deploy config
  (#​32254)
• feat(ext/bundle): Add --keep-names flag
  (#​32285)
• feat(ext/web): add brotli support to CompressionStream and
  DecompressionStream
  (#​32028)
• feat(fmt): add --fail-fast flag to deno fmt --check
  (#​31438)
• feat(fs): add tryLock(exclusive?: boolean): Promise to FsFile

(#​31848)

• feat(install): support --node-modules-dir for -g and use a manual
  node_modules dir for installing npm: specifiers
  (#​32302)
• feat(task): turn off failglob by default
  (#​32223)
• feat(unstable): add Deno.spawn(), Deno.spawnAndWait{Sync}()
  (#​32238)
• feat(upgrade): cache downloaded binaries
  (#​32187)
• feat: deno create jsr:<package> and deno init --jsr <package>
  (#​32229)
• feat: add navigator.platform
  (#​30795)
• feat: npm overrides
  (#​32073)
• feat: stabilize Temporal API
  (#​31928)
• fix(audit): gracefully handle malformed response
  (#​32234)
• fix(audit): properly handle npm registries in subpaths
  (#​32164)
• fix(bundle): let esbuild handle data urls
  (#​32213)
• fix(ci): use noble apt repo for LLVM 21 packages
  (#​32241)
• fix(ext/node): createServer().listen().address() returns port 0
  (#​32248)
• fix(ext/node): util.parseEnv and process.loadEnvFile compatibility

(#​32183)

• fix(ext/node): add host_arch to process.config.variables
  (#​32265)
• fix(ext/node): add openAsBlob export to node:fs
  (#​32261)
• fix(ext/node): add missing process.constrainedMemory() API
  (#​32209)
• fix(ext/node): enable test-stdio-closed tests
  (#​32237)
• fix(ext/node): enable test-zlib-invalid-input-memory and test-zlib-un…

(#​32284)

• fix(ext/node): handle shell redirections in child_process exec
  (#​32087)
• fix(ext/node): implement timeout and killSignal for spawn()
  (#​32283)
• fix(ext/node): improve process event handling and add missing APIs
  (#​32200)
• fix(ext/node): preserve streaming body on stale keepalive retry
  (#​32215)
• fix(ext/node): remove fs.promises.fstat, not a public Node.js API
  (#​32289)
• fix(ext/node): support URL in child_process.fork modulePath
  (#​32268)
• fix(ext/node): support ipv6 host in node:http
  (#​32258)
• fix(install): support --allow-scripts with deno install -g --compile ...

(#​32249)

• fix(lsp): implement remaining tsgo resolver callbacks
  (#​32303)
• fix(lsp): qualify diagnostic source and message from tsgo
  (#​32251)
• fix(lsp): typescript-go basic resolution
  (#​32016)
• fix(node): preserve AsyncLocalStorage context in unhandledRejection
  handlers

(#​32264)

• fix(node/buffer): fix latin1Slice and hexSlice returning wrong results

(#​32277)

• fix(permissions): allow /proc/pressure/* files with --allow-read
  (#​30780)
• fix: deno install --force --compile
  (#​32242)
• fix: detect bound require reexports in cjs analysis
  (#​32163)
• fix: format wasm stack traces correctly, preserve context in unhandled
  rejection, improve cppgc inheritance perf
  (#​32293)
• fix: format wasm stack traces per W3C spec
  (#​32246)