v40.2.4

40.2.4 (2026-09-15)

Bug Fixes

• select: let the helper line reflect the select's own validity (040f3d6)
• select: open the dropdown below the helper text (fe4fe9e)
• select: release the previous dropdown position listeners when reopening (a29573c)
• select: reposition the dropdown while its anchor is resizing (677ba3b)
• select: show the helper text while the dropdown is open (e5c3421), closes #4290
• select: stop dropdown restyling from retriggering its own resize observer (3d76b85)

Performance Improvements

• select: read layout once when positioning dropdown content (6b96a9b)