Fixed #

• Documentation-only release: the ScrollAlignmentTarget.row fix (not including the trailing separator's extent, causing it to land at the same offset as ScrollAlignmentTarget.item whenever alignment != 0) shipped in 0.3.1's code but was missing from that entry; recorded here for the record.

Breaking changes #

• Raised minimum Flutter requirement from >=3.19.0 to >=3.44.0. The previous constraint was unproven: the package already required the stable ScrollCacheExtent API introduced in Flutter 3.44 and failed to compile below it.
• IndexedScrollItem, IndexedScrollSeparator, and targetPixelsEstimateForStallCheck are no longer public. They were internal implementation details with no supported consumer use case; use IndexedScrollController.watch/.separator() instead.

Fixed #

• Fixed layout reconciliation after row-size changes detected by fingerprints or manual invalidation.
• Fixed alignment: 0 after a changed prefix is discovered during search.

Added #

• Added support for preceding slivers in CustomScrollView.
• Added separator() and ScrollAlignmentTarget for ListView.separated.

Changed #

• Made search and measurement steps immediate; duration applies to the final scroll.

Added #

• Added fingerprint-based measurement invalidation, padding, and reversed-list support.

Added #

• Added horizontal lists and gesture-priority cancellation.

Fixed #

• Clamped completed scroll offsets to physical bounds.

Added #

• Initial release.