16.0.0

• 🔧 Change: Update LanguageTool to 6.0 (see LT release notes of 5.6, 5.7, 5.8, 5.9, and 6.0)
• ✨ New: Add support for Git commit messages (LSP language IDs git-commit and gitcommit) — #132
• ✨ New: Add support for Quarto and R Markdown (LSP language IDs quarto and rmd) — #170, #172, #180, Alexandre Sonderegger (@sondalex)
• ✨ New: Add workaround for Pandoc-style inline display math (Markdown) — #131
• ✨ New: Add support for diacritical commands when enclosed in braces (L^AT_EX) — #130
• ✨ New: Add support for \newcaptionname etc. from KOMA-Script and \DefineBibliographyStrings from BibL^AT_EX (L^AT_EX) — vscode-ltex#490
• 🐛 Bug fix: Fix false positives when using siunitx (L^AT_EX) — #134
• 🐛 Bug fix: Fix unquoted languages in YAML front matter not parsed correctly (Markdown) — #156
• 🐛 Bug fix: Fix optional argument of Beamer's frame environment not ignored (L^AT_EX) — #161
• 🐛 Bug fix: Fix plural dummy in German languages — #178, Stanley F (@sfo)
• 🐛 Bug fix: Add support for \import and \subimport (L^AT_EX) — #207
• 🐛 Bug fix: Fix Babel languages austrian, naustrian, swissgerman, and nswissgerman not recognized (L^AT_EX) — #213, #214, @casenull

16.0.1-alpha.1.nightly.2025-04-15

This is a nightly build. Use at your own risk.

15.2.0

• ✨ New: Add support for ConT_EXt — #120
• ✨ New: Add support for strikethrough as in GitHub Flavored Markdown — #123
• ✨ New: Always check selected text when running _ltex.checkDocument, even non-comment parts of programs — vscode-ltex#457
• ✨ New: Add support for the minted package (L^AT_EX) — vscode-ltex#463
• ✨ New: Add support for the Pandoc language variable lang in YAML front matter (Markdown) — vscode-ltex#465

15.1.0

• ✨ New: Add support for some aliases of LSP language IDs: bib for bibtex, plaintex for latex, xhtml for html
• 🐛 Bug fix: Fix LT_EX LS sometimes not properly terminated when using LT_EX CLI — #117
• 🐛 Bug fix: Fix error when running ltex-cli from a different directory than bin/

15.0.0

• 🔧 Change: Add ltex.completionEnabled to disable completion by default — vscode-ltex#443
• 🐛 Bug fix: Fix StringIndexOutOfBoundsException in AnnotatedTextFragment.getSubstringOfPlainText — vscode-ltex#442
• 🐛 Bug fix: Fix handling of multiple subsequent whitespace characters in XHTML (e.g., CRLF)

14.1.0

• 🔧 Change: Rename ltex.ltex-ls.languageToolHttpServerUri → ltex.languageToolHttpServerUri; the previous name is deprecated
• 🔧 Change: Rename ltex.ltex-ls.languageToolOrgUsername → ltex.languageToolOrg.username; the previous name is deprecated
• 🔧 Change: Rename ltex.ltex-ls.languageToolOrgApiKey → ltex.languageToolOrg.apiKey; the previous name is deprecated
• ✨ New: Add support for completion requests for English and German — vscode-ltex#409
• 🐛 Bug fix: Fix Add '...' to dictionary quick fix missing for Austrian and Swiss German — vscode-ltex#431
• 🔧 Change: Move documentation to https://valentjn.github.io/ltex

14.0.0

• 🔧 Change: Update LanguageTool to 5.5 (see LT 5.5 release notes)
• 🔧 Change: Refactor CLI into ltex-cli; --input-documents and --setings-file are deprecated and will be removed in a future release
• ✨ 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 — #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) — vscode-ltex#391
• ✨ New: Add setting ltex.ltex-ls.languageToolOrgUsername to set username on languagetool.org for Premium API access — vscode-ltex#398
• ✨ New: Add setting ltex.ltex-ls.languageToolOrgApiKey to set API key on languagetool.org for Premium API access — vscode-ltex#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 — vscode-ltex#390
• 🐛 Bug fix: Fix LanguageTool reinitialized when running the Add '...' to dictionary quick fix — vscode-ltex#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
• 🐛 Bug fix: Fix fallback from German to English i18n
• 🔧 Change: For binary archives, migrate from AdoptOpenJDK JREs to own Java runtime generated from Eclipse Adoptium JDKs
• 🔧 Change: Update bundled Java runtime to 11.0.12+7 (see list of OpenJDK fixes)

13.0.0

• 🔧 Change: Migrate from Java to Kotlin
• ✨ New: Add support for checking comments in many popular programming languages — vscode-ltex#350
• ✨ New: Add non-server batch mode via --input-documents — #71
• ✨ New: Add support for rule-dependent diagnostic severities in ltex.diagnosticSeverity — #95
• ✨ New: Add support for vowel dummies in L^AT_EX ("vowelDummy" in ltex.latex.commands) and Markdown ("vowelDummy" in ltex.markdown.nodes) — vscode-ltex#366
• ✨ New: Add support for more L^AT_EX commands (\mathop, \overline, \tilde, \alpha, etc.) for automatic vowel detection in formulas in L^AT_EX — #92, Shuhao Cao (@scaomath)
• ✨ New: Add support for \counterwithin, \counterwithout, and \numberwithin in L^AT_EX — #87, Alexander Zeilmann (@AlexanderZeilmann)
• 🐛 Bug fix: Don't ignore second argument of \setkomavar in L^AT_EX — vscode-ltex#373
• ✨ New: Add support for InitializeParams.locale when using LSP 3.16 or later, deprecate CustomInitializationOptions.locale
• 🗑 Removal: Remove support for magic comments in XHTML
• 🔧 Change: Change format of changelog

12.3.0

• 🔧 Change: Update LanguageTool to 5.4 (see LT 5.4 release notes)
• ✨ New: Add support for XHTML — vscode-ltex#342
• 🐛 Bug fix: Fix diagnostics contain markup before actual error — vscode-ltex#349
• 🐛 Bug fix: Fix error when checking L^AT_EX documents ending with specific commands — vscode-ltex#341
• ✨ New: Fix name of Portuguese babel language names, add support for Brazilian Portuguese babel language names — #72

12.2.0

• ✨ New: Add support for \setplength (L^AT_EX)
• ✨ New: Add --log-file option to tee server/client communication and server log to a file
• 🐛 Bug fix: Fix LT_EX LS not terminating if input stream is end-of-file — vscode-ltex#325
• 🔧 Change: Bundle Java for platform-dependent, standalone archives — #70