When will SQL Assistant be updated?

SQL Assistant has not been updated for a long time. I hope that the Editor will be smoother and lighter in the new version. Especially when the theme is Dark, I hope to add the option to connect to the database Run keep-alive query every xx sec.Thank you!

What's a long time?
The last very significant maintenance version was released about half a year ago. We are actively working on a new major version and expect its beta release very soon, although I cannot provide a definite date yet.