DT 0.4: Editing Tables, Smart Filtering, and More

This is a companion discussion topic for the original entry at https://www.rstudio.com/blog/dt-0-4

It has been more than two years since we announced the initial version of the DT package. Today we want to highlight a few significant changes and new features in the recent releases v0.3 and v0.4. The full changes can be found in the release notes.
Editable tables Now you can make a table editable through the new argument datatable(..., editable = TRUE). Then you will be able to edit a cell by double-clicking on it.