Issues

• workspace/textDocumentContent: expand with languageId

  microsoft/language-server-protocol#2301 · Filter by author rwols opened on Aug 16, 2026
  1

• SnippetTextEdit doesn't have an option for preserving whitespace

  microsoft/language-server-protocol#2290 · Filter by author DanTup opened on Jul 15, 2026
  5

  

• languageId handling ambigious

  microsoft/language-server-protocol#2282 · Filter by author mdavidsaver opened on Jun 25, 2026 · 3.19
  5

  

• Redundancy in workspace/diagnostic partial result type

  microsoft/language-server-protocol#2281 · Filter by author ribru17 opened on Jun 24, 2026
  

• Add more language ID recommendations

  microsoft/language-server-protocol#2269 · Filter by author remcohaszing opened on Jun 5, 2026
  

• [Website] Specification identifier missing in actual HTML title

  microsoft/language-server-protocol#2267 · Filter by author Wolf-SO opened on Jun 5, 2026
  

• Clarify FileOperationFilter matching logic

  microsoft/language-server-protocol#2250 · Filter by author TheLeoP opened on Apr 13, 2026

• Feature Request: Support for marking custom extension parameters as sensitive (trace-safe)

  feature-requesthelp wanted
  microsoft/language-server-protocol#2249 · Filter by author sratz opened on Apr 10, 2026 · Backlog
  4

• Proposal: Semantic Tokens in Markdown

  feature-requestsemantic tokens
  microsoft/language-server-protocol#2238 · Filter by author Quelfth opened on Mar 10, 2026 · Backlog

• Proposal: NotebookCell - Static Analysis Ordering

  diagnosticsfeature-requestinfo-needed
  microsoft/language-server-protocol#2224 · Filter by author manzt opened on Jan 22, 2026
  3

• License clarification

  microsoft/language-server-protocol#2221 · Filter by author solomatov opened on Jan 15, 2026

• Maintenance of https://github.com/microsoft/lsprotocol

  microsoft/language-server-protocol#2220 · Filter by author solomatov opened on Jan 15, 2026

• workspace/didChangeWorkspaceFolders RegistrationOptions

  microsoft/language-server-protocol#2218 · Filter by author tris203 opened on Jan 8, 2026

• Clarify whether any glob patterns are invalid, and the behaviour if a client receives an invalid glob

  microsoft/language-server-protocol#2216 · Filter by author DanTup opened on Jan 6, 2026

• Additional information about read/write access in the Call Hierarchy Item

  call hierarchyfeature-request
  microsoft/language-server-protocol#2207 · Filter by author ratzdi opened on Dec 8, 2025 · Backlog
  10

• Add dark theme on https://microsoft.github.io/language-server-protocol/

  feature-requesthelp wantedweb-site
  microsoft/language-server-protocol#2204 · Filter by author aleksei-berezkin opened on Nov 28, 2025 · Backlog
  1

• ClientDiagnosticsTagOptions seems to be missing in the Markdown specification documents

  clarificationdiagnostics
  microsoft/language-server-protocol#2198 · Filter by author jecki opened on Oct 27, 2025 · Next
  1

• Invalid snippet example in nested placeholder snippet

  clarification
  microsoft/language-server-protocol#2194 · Filter by author MariaSolOs opened on Oct 19, 2025 · On Deck
  6

• Include provider information in code actions

  info-needed
  microsoft/language-server-protocol#2188 · Filter by author MariaSolOs opened on Oct 5, 2025
  6

• Clarification on serialization of integer typed number

  clarification
  microsoft/language-server-protocol#2163 · Filter by author HolonProduction opened on Jul 8, 2025 · Backlog

• Clarification on workspace folders and roots in the initialize request

  clarification
  microsoft/language-server-protocol#2154 · Filter by author rcjsuen opened on Jun 11, 2025 · On Deck

• Semantic token localScope/globalScope/fileScope/classScope modifiers

  feature-requestsemantic tokens
  microsoft/language-server-protocol#2152 · Filter by author lf- opened on Jun 5, 2025 · Backlog

• It's not clear from metaModel.json that MessageActionItem can contain arbitrary additional fields

  feature-requestmeta protocol
  microsoft/language-server-protocol#2148 · Filter by author debonte opened on Jun 2, 2025 · On Deck
  3

• Clarify whether $0 can be a placeholder (${0:foo})

  clarification
  microsoft/language-server-protocol#2146 · Filter by author intxff opened on May 30, 2025 · On Deck
  1

• Feature Request: Wide-gamut colors support (Display P3, BT.2020)

  documentfeature-request
  microsoft/language-server-protocol#2143 · Filter by author Kamillaova opened on May 24, 2025 · Backlog
  1