2.1.0

Enhancements

• Enable extensibility of CoBlocks settings panel using SlotFill component #1573
• Introduce Lightbox controls to the core/gallery and core/image blocks #1557
• Allow closing of Lightbox with the esc keyboard shortcut #1567

Bug Fixes

• Fix Posts and Post Carousel blocks compatibility across Gutenberg versions #1576
• Fix Click to Tweet inline toolbar SVG styles #1575
• Fix Hero block resizable handles error #1568
• Remove list styles from editor for Gallery blocks #1584
• Allow HTML formatted text within Lightbox captions #1566

Misc

• Implement detection of modified code in extensions when setting up test specs #1571
• Add Accordion block save Jest tests #1565
• Add documentation of releasing new CoBlocks versions #1583