1.21.0-rc.3 (2023-12-21)

Bug Fixes

• declare webpackChunkName in more generated dynamic imports (#8029) (c85fa23)
• ui5-menu: fix runtime js error on getElementById call (#8021) (65a73d7), closes #8017
• ui5-toolbar: remove unnecessary styles (#7762) (db379bc)
• value state message styles in input and combobox components (#7876) (2443b8e)

Features

• tools: Optimize build by switching css processing to esbuild (#8008) (b4d411f)
• ui5-color-palette-popover: introduce open and opener properties (#7988) (d3bda7e)
• ui5-select: introduce readonly state (#7950) (02ea9a4), closes #7727