12.0.0 — “The Premium Emanation”

• 🔧 Change: Bundle Java with LT_EX LS; Java is not downloaded separately anymore and bundled Java is used if ltex.java.path is not set
• 🗑 Removal: Remove setting ltex.java.forceTrySystemWide
• 🔧 Change: Update LanguageTool to 5.5 (see LT 5.5 release notes)
• ✨ New: Add support for automatic language detection via language short code auto; language variants like en-US are not detected, only generic languages like en; this will result in spelling errors not being reported — ltex-ls#103
• ✨ New: Provide ID of LanguageTool rule via diagnostics code, not as part of diagnostics message
• ✨ New: Link diagnostics to LanguageTool website with more information
• ✨ New: Add support for the main option of the babel package (L^AT_EX) — #391
• ✨ New: Add setting ltex.ltex-ls.languageToolOrgUsername to set username on languagetool.org for Premium API access — #398
• ✨ New: Add setting ltex.ltex-ls.languageToolOrgApiKey to set API key on languagetool.org for Premium API access — #398
• ✨ New: Add support for ltex.dictionary when using a LanguageTool HTTP server
• 🔧 Change: Handle disabled rules ourselves to prevent reinitialization of LanguageTool when running the Disable rule quick fix — #390
• 🐛 Bug fix: Fix LanguageTool reinitialized when running the Add '...' to dictionary quick fix — #390
• 🐛 Bug fix: Fix wrong parsing of inline math formulas in Markdown when using dollar signs as delimiters and containing only one character (e.g., $a$)
• 🐛 Bug fix: Fix used i18n keys removed in LT_EX LS
• 🐛 Bug fix: Fix fallback from German to English i18n in LT_EX LS
• ✨ New: Add support for coc.nvim (Vim/Neovim) — ltex-ls#103
• 🔧 Change: Update bundled Java runtime to 11.0.12+7 (see list of OpenJDK fixes)
• 🗑 Removal: Remove transition code for upgrading from LT_EX 4.x
• 🔧 Change: Update LT_EX LS to 14.0.0