Removes Google+ from the various interfaces: social accounts, user profiles and more.
Adds a Wikipedia URL field to the social accounts list, to be used in sameAs Schema.org output.
Adds a LinkedIn profile URL field to user profiles, a first sign of things to come in 10.2.
Removes the og:image:alt tag as it causes potential accessibility issues when content is shared via Facebook.
Adds support for browsers auto-fill in the form fields that collect user information.
Adds missing screen reader text to the SEO score icon in the front end admin bar.
Increases the recommended sentence length limit for Spanish and Catalan to be more in line with best practices in these languages, props to Sílvia Fustegueres.
Improves the list of Catalan transition words, props to Sílvia Fustegueres.
Fixes a bug where selecting a parent page for a page would lead to console errors and a not-working 'parent page' snippet variable.
Fixes a bug where no focus indication was shown for the title separators in the configuration wizard and settings.
Fixes a bug where taxonomy terms weren't shown correctly in the Snippet Preview, for example when using the Categories, Tags or any custom taxonomy replacement variable.
Fixes a bug where breadcrumb structured data wasn't output when breadcrumbs are disabled and a theme with breadcrumb support has been installed.
Fixes a bug where a PHP notice would be written to debug.log when adding a new site to a WordPress 5.1 multisite installation.