With this new version, WordPress brings you fresh colors. The editor helps you work in a few places you couldn’t before—at least, not without getting into code or hiring a pro. The controls you use most, like changing font sizes, are in more places—right where you need them. And layout changes that should be simple, like full-height images, are even simpler to make.
Now the editor is easier to use
Font-size adjustment in more places: now, font-size controls are right where you need them in the List and Code blocks. No more trekking to another screen to make that single change!
Reusable blocks: several enhancements make reusable blocks more stable and easier to use. And now they save automatically with the post when you click the Update button.
Inserter drag-and-drop: drag blocks and block patterns from the inserter right into your post.
You can do more without writing custom code
Full-height alignment: have you ever wanted to make a block, like the Cover block, fill the whole window? Now you can.
Buttons block: now you can choose a vertical or a horizontal layout. And you can set the width of a button to a preset percentage.
Social Icons block: now you can change the size of the icons.