WordPress Gutenberg 9.2 is here and it comes with a security fix and many improvements, bringing Gutenberg closer to being a fully developed way of creating web pages.
This security fix addresses a particularly nasty form of attack called a Regular Expression Denial of Service (ReDoS) attack. A ReDos attack causes a server to overload CPU usage, bringing the server to a halt.
Image Alt Text Fallback
The next notable change is to add an alt text fallback for when no alt text is specified. Gutenberg will use the caption as the alt text.
It’s arguably not an ideal solution because…