chessground 2.1.0

Chess board UI developed for lichess.org. It has no chess logic inside so it can be used for chess variants.

2.1.0

• BoardData.sideToMove is now optional with no default value, as well as BoardData.isCheck and constructor assertion will guarantee they are set when needed.

2.0.0

• BoardData.sideToMove is now a required parameter.

1.6.1

• Fix missing blindfoldMode to BoardSettings.copyWith

1.6.0

• Add blindfold mode

1.5.3

• Don't run premove timer if premove is not set

1.5.2

• Don't try to execute a premove if it is not allowed.

1.5.1

• Use an immediate timer to execute premove, instead of a post frame callback.

1.5.0

• premove is not anymore a local state, so it can be controlled by the parent

1.4.1

• Change the autoQueenPromotionOnPremove default setting to true

1.4.0

• Add a drawing shapes option
• Add the autoQueenPromotionOnPremove setting

1.3.1

• Improve check highlight appearance and fix rendering with Impeller.

1.3.0

• Remove opacity on origin piece when dragging because of performance issue with impeller engine.

1.2.0

• Add isDrop meta info to onMove callback.

1.1.0

• Add Caliente, Kiwen-Suwi and MPChess piece sets
• Fix promotion menu still showing when going back in moves history

1.0.4

• tapping one's piece now cancels premove.

1.0.3

• showValidMoves board setting now applies to premoves.

1.0.2

• When premoving, tapping same piece will now deselect it (to be consistent with normal moves).

1.0.1

• Ensure premove square highlight takes precedence over last move.

1.0.0

Initial release.