Photo Essay New Layouts + Hide Publish Date option in Metabar

• Photo Essay: add tall 2 by 2 image layout and full frame single layouts for photo essay
• Leadin/metabar: add metabardate boolean attribute for showing/hiding publish date (used in BU Prepress)

Bug fixes for Collapsible Block

• Update JS for Collapsible Control Block to account for .is-closed class being present on pageload.
• Move border styles in Collapsible block to inner child elements instead of block container element.

New Block: Collapsible & New icons to improve UI of block inserter

• Add icons for each block to improve UI and accessibility.
• Add Collapsible Block

Bug Fixes

• Fixes: #294 Related Stories block displays wrong list of stories in card layout in some cases.
• fix KSS at 3 beta 23 for now to prevent newer versions from installing and breaking build tools on our older node versions.
• Fix bug #291 in Media & Text block caused by Featured Tweet's strip html markup function.

Fix stylesheet loading in WP 5.x

fix stylesheet loading in WP 5.x. This wasn't noticed earlier as the current implementations of the plugin load the plugin
SASS partials via the child theme. This fixes the block styling when BU-Blocks is activated on a Responsive Framework site.

Photo Essay block improvements

• Photo Essay Block Improvements:
  • Puts captions blocks closer to photo essay blocks. fixes: bu-ist/r-editorial#984
  • Adds hover effect to photo essay images to denote click-ability. fixes:bu-ist/r-editorial#896

WordPress 5.4 Support

Official support for WordPress 5.4, including:

• Compatibility for the the listicle block #271
• Compatibility for the Photo Essay block #269
• Compatibility for the BUniverse block #255
• Compabilility for the Button block #256
• Compatibility for the Custom HTML block #257
• Compatibility for the Headline block #258
• Compatibility for the Intro Paragraph block #260
• Compatibility for the Drawer block #261
• Compatibility for the Modal block #262
• Compatibility for the Related Stories block #263
• Compatibility for the Stats block #270
• Compatibility for the Listicle block #271
• Improved parent block selection in editor by adding padding #270
• Fixed issue with templateLock changes upstream that block child blocks from being inserted #270

Bug fixes

• Bug Fix: Fixes listicle sidebar sizing bu-ist/r-editorial#783
• Fix Photo essay Modal Keyboard Navigation bu-ist/r-editorial#827

Position Bug fix to Leadin block caption for text over image style

• Leadin Block: fix image caption position for text-over-image style. This moves the caption up below the photo on small device sizes instead of the caption displaying below the hed/dek of the leadin block.

Bug Fixes

• Add new End of Article paragraph styles. Refactor to manual paragraph style. This fixes this issue in r-editorial: bu-ist/r-editorial#876
• Intro Paragraph Block Bugs:
  • fixes: bu-ist/r-editorial#869
  • Fix dropcap rendering bugs
  • update SVG output to improve rendering
  • fix bugs causing dropcap rendering problems in Responsive Framework (without BU Prepress)
  • test deprecation feature of old block markup