2sxc 9.20/21 - ca. 10x faster, headless-cms preparations, DNN 9.2 compatibility

2sxc 9.20 prepares for Headless and .net core; while 2sxc 9.21 completely changes how caching and data writing happens. This gives it an amazing UX and also makes it a great choice for public forms and other similar scenarios. 

You'll be amazed: the typical save - wait two seconds - see results is now often less than 0.2 seconds. At first, you think something went wrong :). 

The Highlight: Super Fast

1. Enhanced: 5x Faster installation of 2sxc on DNN
2. Enhanced: 10-100x faster saving of data
3. Enhanced: 10-100x Faster installation of Apps
4. Complete decoupling of DNN WebForms and 2sxc (9.20)
5. Completely refactored in-page js into Typescript (9.20)
6. ​...and way more. You can find the full details in the 2sxc blog 
   
   1. Release 9.20 blog post
   2. Release 9.21 blog post

New Use Cases

Aside from just providing an amazing user experience for the editor, this also opens up 2sxc to be used for write-intensive scenarios like:

1. public web forms
2. voting tools
3. intensive surveys
4. web applications which have a high edit rate

Download now at https://github.com/2sic/2sxc/releases

Love from Switzerland,
Daniel

PS: we had been working on this since January, which is one of the reasons it took so long for new 2sxc releases. It's documented in the git issues #1456 and #1457. We also added a small compatibility helper for Adam, because the breaking changes were too strong #1506 + an important bugfix #1507