VimTeX 2.14

I've found time to do more improvements the last month, so I'm publishing a summer release. I hope you enjoy it!

Features

• Use float popup windows for UI-functions in Neovim. This should provide a better UI experience, especially for selections. (Feedback on this is appreciated!)
• Syntax
  • Added new option g:vimtex_syntax_custom_envs (#2745, #2756)
    • This allows to create syntax rules for custom environments in the same spirit as the corresponding g:vimtex_syntax_custom_cmds.
  • Added matching of unicode symbols as math commands (#2732)
  • Added support for ieeecolor (#2675, #2743)
  • Added initial support for witharrows (#2755)
• Other
  • Slightly improved pplatex parser
  • Added new option g:vimtex_compiler_clean_paths (#2728)
    • This allows to remove additional files and directories with the generic clean implementation.
  • Improve TOC parser for Beamer frames (#2731)
    • Allow \frametitle and \framesubtitle in frame body.
  • Support \RequirePackage for vimtex#doc#* (#2753)
  • Added three more imaps to g:vimtex_imaps_list (#2741)
    • `2 → \sqrt
    • `B → \boldsymbol
    • `N → \nabla

Bug Fixes

• Fixed stupid problem with "aux" names on Windows (#2724)
• Better errorformat for textidote (#2736)
• Avoid infinite recursion for s:file_reaches_current (#2739)
• vimtex#util#uniq_unsorted should always return new array
• Forgot to set new root after :save (#2734)
• Should also fire VimtexEventView when viewer is started from callback (#2733)
• Fixed a bug with latexmks clean method (#2746)
• Remove unnecessary feedkeys() (#2733)
• Ignore \iff in texCommentConditionals (#2748)
• Fix bad indentation for conditionals (avoid unnecessary state) (#2754)

Documentation

• Improved FAQ entry with documentation about UTF-8 support on Windows (#2671, #2727)
• Added FAQ entry about Zathura with WSL on Windows (#2752)
• Minor adjustments

Acknowledgements

Again there has been several contributions from the community, and as before I would like to give a special thanks to everyone who contributes with PRs: @georgejean (#2727, #2752) and @JingMatrix (#2741).