19.08

19.08 New features:

Instead of showing only available and workable backends, Cantor shows all available backends and for non workable shows reason, why this backend doesn’t work.
Allow to set the path to custom Julia installations. However, Cantor will work with versions only it was compiled for.
For Markdown and LaTeX entries allow to switch via double click from the rendered result to the original code and back via the evaluation of the entry
Save the results of rendered markdown and LaTeX entries as part of the project. This allows to see the results also on with no support for markdown and latex rendering
Hide “Help” panel on startup. Automatically show this panel when user executes a command entry with a help expression
Add “Recent Files” submenu (https://bugs.kde.org/show_bug.cgi?id=409138)

[R] Fix bug with expression only from comment - now Cantor R backend don’t freeze on ‘Computing’ after running the expression
Save error status and message of Command Entry into .cws (Cantor Worksheet file) - Cantor have lost them on saving before
Reset Command Entry numeration after Backend restart
Close loaded worksheet, if the loading failed (before Cantor show empty broken worksheet)
[Python] Fix bug with non-working interruption (before interrupted only Cantor expression: Python Server still continued to work)
Don’t scroll to worksheet’s end after the project was loaded
[Julia, Python] Report about server side errors, for example, crashes
[Python] Don’t use Qt in pythonserver executable for avoding problems (often crashes) with PyQt5 (https://bugs.kde.org/show_bug.cgi?id=397264, https://bugs.kde.org/show_bug.cgi?id=407362)
[Python] Show Python warnings not as errors, but as text results (https://bugs.kde.org/show_bug.cgi?id=409240)
Add missing context menu to MarkdownEntry
Fix bug with rendering loaded rendered MarkdownEntry as empty
Fix unworking ‘Show LaTeX Code’ action in Latex Entry context menu
Fix problem with an incorrect window title after closing all tabs