v1.5.0

Promotes the safe 1.5.0-beta.2 code without functional changes. Everything in this release is backwards-compatible: no public type changes and no behavior changes beyond the bug fixes below. Two beta.1 experiments are deliberately excluded — the iOS native-selection workaround (the thin native selection artifact remains a known cosmetic limitation) and the onComplete type narrowing, which returns in 2.0.0 as a documented breaking change.

• fix(input): reserve the password manager badge gutter only where it fits
• fix(input): disable spellcheck by default
• fix(input): feature-detect ResizeObserver before observing
• fix(input): use a 16px fallback until --root-height resolves, preventing iOS focus zoom
• fix(input): clear pending synchronization timeouts on unmount
• feat(input): add a nonce prop for Content-Security-Policy support
• fix(input): guard the input reference used by the selectionchange listener
• fix(input): opt the container out of browser translation
• fix(input): report cosmetic CSS rule failures as warnings instead of errors
• docs: document the stable iOS selection behavior and its cosmetic limitation

Safe release candidate for 1.5.0. This release withdraws the experimental iOS native-selection workaround from 1.5.0-beta.1 after compatibility review. The edit menu, paste, typing, selection and focus behavior return to the proven 1.4.x implementation; the thin native selection artifact remains a known iOS limitation.

It also withdraws the onComplete type narrowing from 1.5.0-beta.1. Although type-level only, it can fail compilation of existing handlers typed with extra or non-string parameters (a common example is passing react-hook-form's handleSubmit(onSubmit) directly), which makes it a breaking change under semver. It will return in 2.0.0 with a documented migration path.

• revert(input): withdraw the experimental iOS native-selection workaround from 1.5.0-beta.1
• revert(types): withdraw the onComplete narrowing from 1.5.0-beta.1, deferring it to 2.0.0
• docs: align the mobile and edge-case documentation with the stable candidate
• test: verify focus, typing, editing, deletion, paste, Select All → Paste and the native edit menu on iOS 18.0 and 26.5 simulators

Deprecated experimental release. It introduced an iOS native-selection workaround that moved and scaled the underlying input, and narrowed the onComplete type in a way that can break compilation of existing apps. Both were withdrawn in 1.5.0-beta.2 and are not planned for 1.5.0 stable. Existing installs remain reproducible, but new beta users should use 1.5.0-beta.2 or later.

Prepared but not published. Its safe changes are included in 1.5.0-beta.2.

• fix(input): reserve the password manager badge gutter only where it fits
  • Once a badge was detected, the input grew 40px past the container to push the badge off the last slot — and the only guard was the distance to the viewport's right edge. Inside a constrained scroll container (a card, a modal) that overhang registered as scrollable overflow: a horizontal scrollbar appeared and shifted the whole layout. The space check now measures the nearest ancestor that constrains horizontal overflow (scroll containers, overflow: hidden/clip ancestors, the container itself, and the real viewport width) and skips the push when the gutter doesn't fit; the badge then stays over the last slot, exactly as with pushPasswordManagerStrategy="none". Nothing is ever clipped, so extensions keep rendering their badges.
• fix(input): disable spellcheck by default
  • Browsers would mark a filled code as a spelling error and underline it. spellCheck now defaults to false; passing your own spellCheck prop still overrides it.
• fix(input): feature-detect ResizeObserver before observing
  • Browsers without ResizeObserver (e.g. iOS Safari <13.4) crashed on mount. When the observer is unavailable, the root height is now simply measured once on mount.
• fix(input): fall back to 16px font-size until --root-height resolves
  • Before the variable is set, the invisible input inherited its font-size — and when that inherited size was under 16px, iOS Safari zoomed the whole page on focus or back-navigation.
• fix(input): clear pending sync timeouts on unmount
  • The autofill/selection sync timeouts could fire after unmount, causing state updates on an unmounted component — noisy act() warnings and flaky CI test runs.
• feat(input): add nonce prop
  • Applied to the <style> tag the library injects, so a style-src Content-Security-Policy that requires nonces no longer blocks it.
• fix(input): use the guarded input reference inside the selectionchange listener
  • Fixes a null is not an object (evaluating 'setSelectionRange') crash when the listener fired while the ref was already null.
• fix(input): opt the container out of browser translation
  • Chrome's translator rewrote the slots' text nodes (wrapping them in <font> elements), crashing React on the next re-render — easiest to hit with alphanumeric codes under an active page translation. The container now carries translate="no"; a one-time code is never meaningful to translate.
• fix(input): log CSS rule insertion failures as warnings, not errors
  • Some environments reject individual cosmetic selectors (:autofill in older Android WebViews, for instance). Nothing breaks when that happens, but the console.error was captured by Sentry and similar tools as if the application had failed. Same message, warning level.
• chore(types): narrow onComplete to (value: string) => unknown
  • Withdrawn in 1.5.0-beta.2: the narrowing fails compilation of handlers typed with extra or non-string parameters, so it is a breaking change. Deferred to 2.0.0.