feat: Add `OverflowMenu` widget
feat: Add `NestedWidget`
feat: Add the field `TextParagraph.max_lines`
feat: Add `Validation` and the field `TextInput.validation`
feat: Add `Button.Type` and field `Button.type`
feat: Add `ChipList`,`Chip` and field `Widgets.chip_list`
feat: Add the field `TextParagraph.TextSyntax`
feat: Add the field `DecoratedText.start_icon_vertical_alignment`
fix!: An existing field `start_icon_uri` is moved in to oneof in message `.google.apps.card.v1.SelectionInput`
fix!: Changed proto3 optional flag of an existing field `multi_select_max_selected_items` in message `.google.apps.card.v1.SelectionInput`
docs: change `Workspace Add-ons` to `Workspace add-ons`
docs: improve comments
PiperOrigin-RevId: 820227260
An update to Go gRPC Protobuf generation will change service registration function signatures to use an interface instead of a concrete type in generated .pb.go service files. This change should affect very few client library users. See release notes advisories in https://github.com/googleapis/google-cloud-go/pull/11025.
PiperOrigin-RevId: 765227853
docs: Add comment that MULTI_SELECT in SelectionType is now available in Developer Preview for Workspace Addons
docs: Add comment that the Columns widget is now available in Developer Preview for Workspace Addons
PiperOrigin-RevId: 609795940
