6.2

• Fix: Add serializer for slate and html blocks refs
  [dobri1408 - refs #282435]
• Feature: add block transformer for contextNavigation
  [nileshgulia1 - refs #282065]
• Feature: add block transformer for versions
  [nileshgulia1 - refs #282065]

6.1

• Fix: large query on context navigation when on layout or add new item.
  We return no results when we have the Additional files variation set
  since it has potential to have a very large number of items.
  [ichim-david - refs #280463]
• Feature: Add Language querystring field in order to be able to filter by language in Search block
  [avoinea - refs #281503]

6.0

• Change: Fix plone.app.vocabularies.Users to work with Creators and Contributors Field
  [avoinea - refs #274362]
• Fix: Context Navigation title becoming undefined on Edit when deleting a manually added title
  [ichim-david - refs #280463]

5.8

• Feature: added getObjSize info for File portal_type used to get file size information
  [ichim-david - refs #280463]
• Bug fix: fixed title of the initial navigation item when side_title_nav isn't set
  [ichim-david - refs #280463]

5.7

• Change: Improve svg upgrade step to know which svgs are fixed and not revisit them
  [avoinea]

5.6

• Feature: customized actions endpoint to allow passing of props to the
  actions endpoint
  [ichim-david - refs #271001]
• Feature: customized breadcrumbs endpoint to add portal_type info to the
  items served by the breadcrumbs endpoint
  [ichim-david - refs #271001]

5.5

• Change: Fix broken brain error at the upgrade svg step - refs #276995
  [avoinea]

5.4

• Fix: Create a content upgrade script to fix SVGs display
  [@dobri1408 - refs #276995]

5.3

• Change: Develop
  [tiberiuichim]

5.2

• Feature: Check for permissions when serializing restricted blocks
  [razvanMiu - refs #273963]
• Feature: Customized context navigation endpoint to filter portal_type
  [ichim-david - refs #270999]
• Fix: Depth of context navigation endpoint by passing depth parameter
  [ichim-david - refs #270999]