get-convex / rusty_v8

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          "body": "Add two-byte (UTF-16) equivalents of the existing external one-byte\nstring APIs:\n\n- new_external_twobyte: creates a v8::String from a Box<[u16]>,\n  V8 takes ownership and frees via free_rust_external_twobyte on GC\n- new_external_twobyte_raw: creates a v8::String from a raw *mut u16\n  with a custom d\n[…]\nnd calls the Rust destructor.\n\nNeeded by denoland/deno#33283 for zero-copy UTF-16 external strings\nin the Node-API implementation.\n\nCo-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "feat: add new_external_twobyte and new_external_twobyte_raw (#1959)",
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          "headline": "v147.1.0 (#1956)",
          "author_name": "Bartek Iwańczuk",
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          "body": "temporal_capi 0.1.2 depends on temporal_rs 0.1.2, which is incompatible\nwith icu_calendar >= 2.2. This causes compilation failures for users who\ndon't have icu_calendar pinned to 2.1.x.\n\nFixes #1952\nFixes #1954\n\nCo-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>",
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          "headline": "Bump temporal_capi from 0.1.2 to 0.2.3 (#1955)",
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          "headline": "Rolling to V8 14.7.173.13 (#1946)",
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          "headline": "Fix memory leak in Function::get_script_origin (#1902)",
          "author_name": "Geoffry Song",
          "author_login": "goffrie",
          "committed_at": "2026-03-26T21:17:46Z",
          "body_truncated": false,
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        },
        {
          "oid": "35c408a142c985006433998c96c71c3d8ea80011",
          "body": null,
          "is_bot": false,
          "headline": "Rolling to V8 14.7.173.9 (#1943)",
          "author_name": "denobot",
          "author_login": "denobot",
          "committed_at": "2026-03-26T21:13:03Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "3fe8f7d190c5633767427ba07a23d5a661740090",
          "body": null,
          "is_bot": false,
          "headline": "Expose `FunctionTemplate::SetAccessorProperty` (#1942)",
          "author_name": "des",
          "author_login": "des-sh",
          "committed_at": "2026-03-26T19:28:28Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "6293009c82d070c89bf12ff5a8273cc77f097bbd",
          "body": null,
          "is_bot": false,
          "headline": "v147.0.0 (#1941)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-24T17:41:34Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ff206cc04df599a54ea134ceac30fd08969d6b11",
          "body": "Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "update to v8 v14.7 (#1940)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-24T12:22:38Z",
          "body_truncated": false,
          "is_coding_agent": true
        },
        {
          "oid": "089edc538a2d602fa90b2538129ac66d5a7bd787",
          "body": null,
          "is_bot": false,
          "headline": "Rolling to V8 14.6.202.26 (#1938)",
          "author_name": "denobot",
          "author_login": "denobot",
          "committed_at": "2026-03-21T11:47:25Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "81a3711cacee3272cdd3c37c1526dc1cf55cd7b7",
          "body": null,
          "is_bot": false,
          "headline": "v146.9.0 (#1937)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-19T17:25:43Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "5a54e3b737ae0c1f4d4438169f6fd5f3ca924935",
          "body": "Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>",
          "is_bot": false,
          "headline": "Rolling to V8 14.6.202.24 (#1923)",
          "author_name": "denobot",
          "author_login": "denobot",
          "committed_at": "2026-03-19T15:53:49Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "f208c8f5a318587d22dcaf129c31a63555a9d715",
          "body": "The simdutf bindings added in #1928 were missing Windows builds,\nso prebuilt libraries were not published for Windows users.\n\nThis adds simdutf CI builds for both x86_64-pc-windows-msvc (matrix)\nand aarch64-pc-windows-msvc (separate job).\n\nCo-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "fix: add simdutf builds for Windows targets in CI (#1936)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-17T17:42:42Z",
          "body_truncated": false,
          "is_coding_agent": true
        },
        {
          "oid": "ba58a4f26e48726a280be374f4b70768db954fa2",
          "body": null,
          "is_bot": false,
          "headline": "v146.8.0 (#1935)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-16T12:59:21Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "be7d65eb0461ea98e7bd85f4fb00cfa87b0bf117",
          "body": "Instead of forwarding tasks to DefaultPlatform's queue and notifying\nRust, CustomTaskRunner now transfers task ownership to Rust via the\nPlatformImpl trait. This allows embedders (e.g. deno_core) to schedule\ntasks on their own event loop (e.g. tokio::spawn) and call task.run()\ndirectly, rather than relying on PumpMessageLoop.\n\n---------\n\nCo-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "feat: transfer foreground task ownership to Rust in PlatformImpl (#1934)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-16T12:23:22Z",
          "body_truncated": false,
          "is_coding_agent": true
        },
        {
          "oid": "0876010fa1f70b4ed5710ba8237cdd71a0f71483",
          "body": "Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "feat: expose `total_allocated_bytes` in `HeapStatistics` (#1933)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-16T07:22:55Z",
          "body_truncated": false,
          "is_coding_agent": true
        },
        {
          "oid": "b653d354be5eb53bfa50195a7aa70e62aa630a6b",
          "body": null,
          "is_bot": false,
          "headline": "v146.7.0 (#1932)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-14T20:37:29Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "4168d22392133766434a4e1df066a2207dd37651",
          "body": "V8 bundles simdutf (SIMD-accelerated Unicode validation/transcoding),\nbut consumers like deno_core can't use a separate simdutf Rust crate\nalongside rusty_v8 due to C++ symbol clashes. This exposes the bundled\nsimdutf API through rusty_v8 behind a `simdutf` cargo feature flag.\n\nChanges:\n- Cargo.toml\n[…]\neprocessor\n- simdutf.rs: safe Rust API wrapping all exposed simdutf operations\n- lib.rs: register simdutf module behind cfg(feature)\n\n---------\n\nCo-authored-by: Claude Opus 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "feat: expose simdutf bindings behind cargo feature (#1928)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-14T20:37:16Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "2739918abd7907bce7563f5aa93c77c53483e5a1",
          "body": "The destructor used `-static_cast<int64_t>(-length_)` to report freed\nexternal memory. Since `length_` is `size_t` (unsigned), `-length_`\nwraps to a huge positive value, and the outer negation doesn't properly\nrestore the sign. This caused V8 to think memory was being *allocated*\non every string dea\n[…]\nles the external memory\ncounter accumulated until it exceeded V8's 32GB sanity check, triggering\na panic.\n\nRef denoland/deno#32693\n\nCo-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "fix: correct ExternalOneByteString destructor memory accounting (#1931)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-14T16:55:14Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "502dbdc4b59640cfb9153e0ac4d6f214986d0504",
          "body": null,
          "is_bot": false,
          "headline": "v146.6.0 (#1930)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-14T09:46:35Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "f84b1b2714dc3005dd0635aff881b8a8a32bb707",
          "body": "Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>\nCo-authored-by: Claude Opus 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "feat: custom Node domains support in Inspector (#1904)",
          "author_name": "Divy",
          "author_login": "littledivy",
          "committed_at": "2026-03-14T09:02:47Z",
          "body_truncated": false,
          "is_coding_agent": true
        },
        {
          "oid": "ee7047cc11afe5116bb0b7a9927aefab7948986f",
          "body": null,
          "is_bot": false,
          "headline": "v146.5.0 (#1929)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-13T10:44:50Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "5acd14461e5697b645b787acb274564091718f9a",
          "body": "… (#1927)\n\nAdd ValueView::as_str() for true zero-copy &str access to ASCII strings,\nValueView::to_cow_lossy() for zero-copy-when-possible string conversion,\nString::write_utf8_into() for allocation reuse, and a public latin1_to_utf8\nSIMD-friendly transcoder utility.\n\nCo-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "feat: zero-copy string access via ValueView and allocation-reuse APIs…",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-13T08:32:25Z",
          "body_truncated": false,
          "is_coding_agent": true
        },
        {
          "oid": "9eaafb5764a529226a6a24bee18a9d253fa2e254",
          "body": null,
          "is_bot": false,
          "headline": "v146.4.0 (#1926)",
          "author_name": "Felipe Cardozo",
          "author_login": "fraidev",
          "committed_at": "2026-03-09T19:13:52Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "778b15948d3ee7ec095c757cf5d7639026da8274",
          "body": "Add a trait-based API (following the V8InspectorClientImpl pattern) that lets embedders hook into platform virtual methods. A CustomPlatform C++ class subclasses DefaultPlatform and delegates on_foreground_task_posted and on_isolate_shutdown to a Rust PlatformImpl trait object.\n\nThis allows embedder\n[…]\nlike Deno to receive notifications when V8 background threads post foreground tasks, enabling event-driven wakeups instead of polling.\n\n---------\n\nCo-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>",
          "is_bot": false,
          "headline": "feat: add PlatformImpl trait for custom platform callbacks (#1924)",
          "author_name": "Felipe Cardozo",
          "author_login": "fraidev",
          "committed_at": "2026-03-09T18:37:23Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "f1f38ba425fad7e125bcbacff5488b58b14950be",
          "body": null,
          "is_bot": false,
          "headline": "v146.3.0 (#1922)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-04T12:51:15Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "94aca69d97dd4afdde2f9b5b52aef31b92507542",
          "body": "Expose `Isolate::get_heap_code_and_metadata_statistics()` which wraps\nV8's `GetHeapCodeAndMetadataStatistics`. Returns a `HeapCodeStatistics`\nstruct with code_and_metadata_size, bytecode_and_metadata_size,\nexternal_script_source_size, and cpu_profiler_metadata_size.\n\nThis is needed to implement Node.js `v8.getHeapCodeStatistics()` in Deno.\n\nCo-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "feat: add HeapCodeStatistics API (#1921)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-04T12:15:55Z",
          "body_truncated": false,
          "is_coding_agent": true
        },
        {
          "oid": "154d2f2986ba719bc941207f059d50289e971d20",
          "body": null,
          "is_bot": false,
          "headline": "v146.2.0 (#1920)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-04T08:54:15Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "909980fcabb14390fdaca2a798f6e8bd4c761220",
          "body": null,
          "is_bot": false,
          "headline": "chore: use Rust 1.91.0 (#1919)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-04T08:38:54Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "50067f04b956f138d081b806dfc45212e207856f",
          "body": "Add bindings for the V8 ResourceConstraints API so that embedders can\nset individual heap generation limits instead of only using the\nhigh-level ConfigureDefaultsFromHeapSize helper.\n\nNew APIs on CreateParams:\n- set_max_old_generation_size_in_bytes / max_old_generation_size_in_bytes\n- set_max_young_\n[…]\nt Node.js-compatible worker\nthread resource limits (maxOldGenerationSizeMb, maxYoungGenerationSizeMb,\ncodeRangeSizeMb, stackSizeMb).\n\n---------\n\nCo-authored-by: Claude Opus 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "feat: expose individual ResourceConstraints setters and getters (#1918)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-03-04T07:49:38Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "dbdaa01f4c8689221fedb5f955cf2f18107df415",
          "body": null,
          "is_bot": false,
          "headline": "Rolling to V8 14.6.202.8 (#1916)",
          "author_name": "denobot",
          "author_login": "denobot",
          "committed_at": "2026-03-03T15:52:47Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "62cbd61bd0953de0ad19884ea18cc669dda99336",
          "body": "This will allow us to skip installing Python on Deno CI",
          "is_bot": false,
          "headline": "build: try to use Deno to download binary archive (#1917)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-02-27T17:13:21Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "0ef8d0025b749839c7a3ab95e52e017ab893676d",
          "body": null,
          "is_bot": false,
          "headline": "v146.1.0 (#1914)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-02-24T17:28:56Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7b9b714c79952f8fbed157b515ea08c104933511",
          "body": null,
          "is_bot": false,
          "headline": "Rolling to V8 14.6.202.6 (#1913)",
          "author_name": "denobot",
          "author_login": "denobot",
          "committed_at": "2026-02-24T12:02:45Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "448ed2d11fa1732d32a0a3b1b01ea4367cf7eed7",
          "body": null,
          "is_bot": false,
          "headline": "Rolling to V8 14.6.202.4 (#1910)",
          "author_name": "denobot",
          "author_login": "denobot",
          "committed_at": "2026-02-24T09:21:09Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "15a891a63e7edb4f22dd375a2f10f852ebe2c4a4",
          "body": null,
          "is_bot": false,
          "headline": "add Promise::MarkAsHandled (#1912)",
          "author_name": "snek",
          "author_login": "devsnek",
          "committed_at": "2026-02-24T08:50:00Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "19b5ecf6eff89f0c292daa7ef29bfbfaf5fde995",
          "body": null,
          "is_bot": false,
          "headline": "v146.0.0 (#1909)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-02-19T15:34:36Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "87082f052ea4f0ed9af8faadd91a23de5c132c05",
          "body": "## Summary\n\nAdd Rust bindings for the new experimental `v8::WasmModuleCompilation` class from `v8/include/v8-wasm.h`, providing an interface for asynchronous WebAssembly module compilation (e.g. for source phase imports).\n\n### Bindings provided\n\n- `WasmModuleCompilation::new()` / `Default` — create \n[…]\nd in the Rust closure rather than threaded through C++\n- Caching callback function pointer is passed directly to V8 without wrapping\n\n---------\n\nCo-authored-by: Claude Opus 4.6 <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "feat: add bindings for v8::WasmModuleCompilation (#1908)",
          "author_name": "Bartek Iwańczuk",
          "author_login": "bartlomieju",
          "committed_at": "2026-02-19T14:56:22Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "ea5769e16ea648fe88ebc6641e933a66d4820e1c",
          "body": null,
          "is_bot": false,
          "headline": "Rolling to V8 14.6.202.2 (#1906)",
          "author_name": "denobot",
          "author_login": "denobot",
          "committed_at": "2026-02-16T01:36:15Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "8b232b48a3378f933f56d5d8d6711e5906168409",
          "body": "Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>",
          "is_bot": false,
          "headline": "Rolling to V8 14.5.201.5 (#1905)",
          "author_name": "denobot",
          "author_login": "denobot",
          "committed_at": "2026-01-30T21:21:03Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "5f7713c3f0c5419f198e5427f8b7f1c058cba0e4",
          "body": null,
          "is_bot": false,
          "headline": "Rolling to V8 14.5.201.4 (#1888)",
          "author_name": "denobot",
          "author_login": "denobot",
          "committed_at": "2026-01-16T13:07:24Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b975114f29e960b0e4b069ad9046482b454d275b",
          "body": "Refactor ASAN job of main matrix",
          "is_bot": false,
          "headline": "move ASAN job out of main build matrix (#1900)",
          "author_name": "Divy",
          "author_login": "littledivy",
          "committed_at": "2026-01-16T11:02:16Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e6a88b35dd3d7f2849a0df33a71d338701c55316",
          "body": null,
          "is_bot": false,
          "headline": "v145.0.0 (#1899)",
          "author_name": "Divy",
          "author_login": "littledivy",
          "committed_at": "2026-01-15T17:34:23Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "40736e28a6cce5fedb467b736338842fb145ff05",
          "body": null,
          "is_bot": false,
          "headline": "Windows on ARM support (#1898)",
          "author_name": "Divy",
          "author_login": "littledivy",
          "committed_at": "2026-01-15T09:52:26Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b35ce299eb4bda70924d6cb9bf1d8aa6e1f00ceb",
          "body": null,
          "is_bot": false,
          "headline": "update to v8 v14.5 (#1897)",
          "author_name": "snek",
          "author_login": "devsnek",
          "committed_at": "2026-01-13T16:21:23Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "4d9f92762600fd3475a5632005ecf3721514b8d4",
          "body": "Co-authored-by: denobot <33910674+denobot@users.noreply.github.com>",
          "is_bot": false,
          "headline": "Rolling to V8 14.4 (#1889)",
          "author_name": "snek",
          "author_login": "devsnek",
          "committed_at": "2026-01-08T11:33:37Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "31e543f26bde595f80f4bb50c47a07ccac31c624",
          "body": null,
          "is_bot": false,
          "headline": "Fix `InterruptCallback` signature (#1892)",
          "author_name": "Noa",
          "author_login": "coolreader18",
          "committed_at": "2025-12-18T10:19:20Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7b6645641f6b4363984a300327939ea2444b4a38",
          "body": null,
          "is_bot": false,
          "headline": "remove use of transmute in cppgc (#1879)",
          "author_name": "snek",
          "author_login": "devsnek",
          "committed_at": "2025-12-09T14:40:36Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7369f8346475918fe2d4d2cf8f551d07dba72164",
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    "Community profile unavailable",
    "crates package 'v8' points at a different repository (https://github.com/denoland/rusty_v8); excluded from ecosystem scoring",
    "GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository"
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