v4.12.1

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v0.0.8

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Added

• The published package now ships declaration maps, so editor go-to-definition and programmatic TypeScript source tracing land in the shipped .ts source instead of the .d.ts files.

Fixed

• Word-internal keyboard and Unicode symbol runs in long words now stay with surrounding text the way browsers break them, while browser-break symbols stay breakable (#​169).
• Overlong hyphenated runs now prefer browser-like dash breakpoints before falling back to emergency grapheme breaks (#​89).

v0.0.7

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Changed

• The package now declares itself side-effect-free so bundlers can tree-shake unused entrypoints (#​160).
• layoutNextLine() and layoutNextLineRange() now avoid redundant chunk lookup in chunk-heavy manual layout paths (#​140).

Fixed

• { wordBreak: 'keep-all' } now handles no-space mixed Latin, numeric, and CJK text more like browsers.
• No-space punctuation chains now stay together for non-ASCII word-like text too, instead of only ASCII words.
• Opening punctuation such as ¡, ¿, German low quotes, and ⸘ now stays with the following word instead of dangling at line end (#​165).
• Numeric prefix/postfix symbols like $, %, €, +, −, and ° now stay attached to adjacent text the way browser line breaking does (#​105).
• Soft-hyphen breaks now stay at the soft-hyphen insertion point instead of pulling post-hyphen graphemes onto the broken line (#​162).
• Line geometry now preserves browser-style terminal letter spacing, including rich-inline item boundaries and visible soft-hyphen breaks (#​171).
• Rich-inline item boundaries no longer overflow the requested width after a forced-progress break (#​132).
• The markdown chat demo now drops parsed link URLs unless they resolve to HTTP(S) hrefs (#​168).

v4.20260702.1

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v4.20260701.1

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v4.20260630.1

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v4.20260629.1

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v4.20260628.1

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v4.20260627.1

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v4.20260626.1

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v4.20260625.1

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v4.20260624.1

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v4.20260623.1

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v4.20260621.1

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v4.20260620.1

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v4.20260619.1

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v4.20260617.1

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v4.20260616.1

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v4.20260615.1

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v4.20260613.1

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v4.20260612.1

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v2.2.4

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Released on July 7, 2026.

@​logtape/logtape

• Fixed a bug where repeated configure() or configureSync() calls could
  leave duplicate process exit hooks registered on Node.js and Bun, causing
  MaxListenersExceededWarning in long-running test suites or hot-reload
  processes. LogTape now removes its runtime disposal hook when resetting
  configuration. [#​192]

v2.2.3

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Released on July 3, 2026.

@​logtape/sentry

• Fixed the Sentry sink to treat the Pino-style err property as an
  exception fallback when the error property does not contain an Error
  instance, so error-level logs using { err } are captured with stack
  traces. [[#​189]]

v2.2.2

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Released on July 1, 2026.

@​logtape/file

• Fixed a bug where getTimeRotatingFileSink() did not delete old files
  when both filename and maxAgeMs were configured. Time-rotating file
  sinks now use file modification times for cleanup when a custom filename
  generator is configured. [#​183]

v2.2.1

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Released on June 24, 2026.

@​logtape/logtape

• Fixed a bug where withCategoryPrefix() was incorrectly applied to
  sub-loggers of the meta logger (e.g., ["logtape", "meta", "sink"]).
  [#​182 by Sebastian Wesley-Smith]

@​logtape/sentry

• Fixed the Sentry sink to report internal errors to the meta logger
  (["logtape", "meta", "sentry"]) instead of console.debug(),
  making sink failures observable in tests and production.
  [#​181 by Sebastian Wesley-Smith]

• Fixed a TypeError: Converting circular structure to JSON raised while
  rendering interpolated message values (e.g. logging a Response or any
  value containing a circular reference as
  logger.error("…{error}", { error })). The sink now uses the same
  cross-runtime inspect helper as @​logtape/logtape and @​logtape/pretty
  (Deno.inspect() on Deno, util.inspect() on Node.js/Bun) via the #util
  import map, instead of a fallible globalThis-detection fallback that
  silently degraded to JSON.stringify() on Node.js. [#​180]

v2.2.0

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Released on June 22, 2026.

@​logtape/logtape

• Improved enabled logging performance by avoiding redundant log record
  category copying when no category prefix is active.

• Improved enabled string logging performance by using a faster snapshot path
  for log records created by LogTape.

• Improved simple string logging performance by avoiding implicit context
  allocation and lazy record getters when a log call has no properties or
  message placeholders.

• Improved enabled logging performance by caching effective sink dispatch
  plans instead of rebuilding the inherited sink list for every log record.

• Improved enabled logging performance for built-in stream sinks by skipping
  the pre-sink log record snapshot when the sink consumes the record
  synchronously.

• Improved default JSON Lines formatter performance by avoiding an
  intermediate wrapper object while preserving JSON serialization behavior.

• Reduced allocation overhead in enabled logging by avoiding sink array
  materialization for the common single-sink path.

@​logtape/config

• Added ConfigureOptions.contextLocalStorage option to
  configureFromObject(), enabling implicit context support when loading
  configuration from external files. This mirrors the
  Config.contextLocalStorage option available in configure() and
  configureSync().

@​logtape/testing

• New package @​logtape/testing providing testing utilities for collecting
  and asserting LogTape records in memory. [#​173, #​175]

  • Added createLogRecorder(): LogRecorder.
  • Added LogRecorder interface with sink, records, clear(),
    take(), find(), filter(), assertLogged(), and
    assertNotLogged().
  • Added LogRecordMatch interface for matching category, category
    prefix, level, rendered message, raw message, structured properties,
    and custom predicates. Date property values are matched by
    timestamp, and regular expression matcher values match string property
    values.
  • Added PropertyMatcher type for custom property matching.

@​logtape/elysia, @​logtape/express, @​logtape/hono, and @​logtape/koa

• Added opt-in request-scoped context support to elysiaLogger(),
  expressLogger(), honoLogger(), and koaLogger(). Set
  context: true to read the incoming x-request-id header, generate a
  request ID when the header is missing, write the resolved ID to the
  x-request-id response header, and add requestId to request log records
  and, when implicit context storage is configured, logs emitted while
  handling the request. [#​172, #​174]

  • Added context?: boolean | RequestContextOptions to
    ElysiaLogTapeOptions, ExpressLogTapeOptions, HonoLogTapeOptions,
    and KoaLogTapeOptions.
  • Added RequestContextOptions with
    requestId?: boolean | RequestIdOptions,
    include?: readonly RequestContextField[], and
    enrich?: (...) => Record<string, unknown> | Promise<Record<string, unknown>>.
  • Added RequestIdOptions with property?: string,
    headerNames?: readonly string[],
    responseHeader?: string | false, generate?: () => string, and
    normalize?: (value: string) => string | null.
  • Added RequestContextField for selecting request fields in implicit
    context. The Express integration also supports the httpVersion
    field.

• Added clearer predefined format names to elysiaLogger().
  structured-combined and structured-common are structured request log
  presets, while morgan-combined and morgan-common produce
  Morgan-compatible Apache access log text. The existing combined and
  common format names remain supported as deprecated aliases for the
  corresponding structured presets. [#​178]

• Added clearer predefined format names to expressLogger().
  structured-combined and structured-common are structured request log
  presets, while morgan-combined and morgan-common produce
  Morgan-compatible Apache access log text. The existing combined and
  common format names remain supported as deprecated aliases for the
  corresponding structured presets. [#​178]

• Added clearer predefined format names to honoLogger().
  structured-combined and structured-common are structured request log
  presets, while morgan-combined and morgan-common produce
  Morgan-compatible Apache access log text. The existing combined and
  common format names remain supported as deprecated aliases for the
  corresponding structured presets. [#​178]

• Added clearer predefined format names to koaLogger().
  structured-combined and structured-common are structured request log
  presets, while morgan-combined and morgan-common produce
  Morgan-compatible Apache access log text. The existing combined and
  common format names remain supported as deprecated aliases for the
  corresponding structured presets. [#​178]

@​logtape/file

• Improved getStreamFileSink() throughput by writing formatted log records
  directly to the underlying file stream instead of routing them through an
  extra Node.js stream layer.

• Improved file sink throughput by skipping the pre-sink log record snapshot
  for built-in file sinks that format records immediately.

• Fixed a bug where getRotatingFileSink() with maxFiles: 0 or a negative
  maxFiles still renamed the current file to path.1 during rollover,
  leaving stale backup files behind even though no backups should be kept.
  This adds optional unlinkSync(path: string): void methods to the
  RotatingFileSinkDriver and AsyncRotatingFileSinkDriver interfaces;
  custom base rotating file drivers must provide them when maxFiles is
  0 or negative.

@​logtape/lint

• New package @​logtape/lint providing lint rules for ESLint (v8 and v9),
  Oxlint, and Deno Lint that detect common LogTape usage mistakes.
  [#​170, #​171]

  • Added no-message-interpolation rule: flags template literals with
    ${} expressions passed as a log method's message argument.
  • Added prefer-lazy-evaluation rule: flags eager ObjectExpression
    property values that contain function calls, and provides an auto-fix
    that wraps the object in an arrow function callback.
  • Added no-unawaited-log rule: flags async arrow or function callbacks
    passed to log methods without await; provides a conditional auto-fix
    when the enclosing function is async.
  • Added require-meta-sink rule: warns when configure() or
    configureSync() is called without a logger entry for the meta
    category ("logtape", ["logtape"], or ["logtape", "meta"]).

@​logtape/sentry

• Added SentrySinkOptions.sentry option for passing the Sentry SDK
  namespace initialized by the application. This lets the sink use the same
  Sentry module instance for captures, active spans, isolation scopes, and
  structured logs in apps where @​logtape/sentry may otherwise resolve a
  different @sentry/core version. [#​167]

@​logtape/drizzle-orm

• Added SQLite support to DrizzleLogger. [#​168, #​169 by Van-sh]

  • Added DrizzleDialects type.
  • Added DrizzleLoggerOptions.dialect?: DrizzleDialects option which
    defaults to "pg".
  • Now serialize() and stringLiteral() functions and
    DrizzleLogger constructor take an optional dialect?: DrizzleDialect
    parameter.

@​logtape/redaction

• Added maxDepth and maxProperties options to field-based and
  pattern-based redaction so very deep or very large log records cannot cause
  unbounded recursive traversal. When a limit is exceeded, redaction now
  emits a warning through the meta logger and truncates or omits the
  unprocessed portion of the record.

  • Added PatternRedactionOptions interface.
  • Added RedactionTraversalOptions interface.

@​logtape/adaptor-pino

• The pino peer dependency now accepts Pino 10.x in addition to 9.x.
  The supported range is expanded from ^9.7.0 to ^9.7.0 || ^10.0.0.
  [#​176]

v2.1.8

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Released on July 7, 2026.

@​logtape/logtape

• Fixed a bug where repeated configure() or configureSync() calls could
  leave duplicate process exit hooks registered on Node.js and Bun, causing
  MaxListenersExceededWarning in long-running test suites or hot-reload
  processes. LogTape now removes its runtime disposal hook when resetting
  configuration. [[#​192]]

v2.1.7

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Released on July 3, 2026.

@​logtape/sentry

• Fixed the Sentry sink to treat the Pino-style err property as an
  exception fallback when the error property does not contain an Error
  instance, so error-level logs using { err } are captured with stack
  traces. [[#​189]]

v2.1.6

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Released on July 1, 2026.

@​logtape/file

• Fixed a bug where getTimeRotatingFileSink() did not delete old files
  when both filename and maxAgeMs were configured. Time-rotating file
  sinks now use file modification times for cleanup when a custom filename
  generator is configured. [[#​183]]

v2.1.5

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Released on June 16, 2026.

@​logtape/syslog

• Fixed a security vulnerability where structured data values containing C0
  control characters could inject forged syslog frames when
  SyslogSinkOptions.includeStructuredData was enabled. Structured
  data values now replace C0 control characters with printable #NNN
  sequences, and structured data parameters with invalid RFC 5424 SD-NAME
  keys are skipped. [CVE-2026-54511]

v2.1.4

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Released on June 13, 2026.

@​logtape/file

• Fixed a bug where non-blocking getRotatingFileSink() could leave records
  queued during an active background flush buffered until the next log record
  or disposal.

v1.61.1

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v1.61.0

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🔑 WebAuthn passkeys

New Credentials virtual authenticator, available via browserContext.credentials, lets tests register passkeys and answer navigator.credentials.create() / navigator.credentials.get() ceremonies in the page — no real hardware key required, works in all browsers:

const context = await browser.newContext();

// Seed a passkey your backend provisioned for a test user.
await context.credentials.create('example.com', {
  id: credentialId,
  userHandle,
  privateKey,
  publicKey,
});
await context.credentials.install();

const page = await context.newPage();
await page.goto('https://example.com/login');
// The page's navigator.credentials.get() is answered with the seeded passkey.

You can also let the app register a passkey once in a setup test, read it back with [credentials.get()](https://playwright.dev/docs/api/class-credentials#creden

✂ Note

PR body was truncated to here.