• Break change no items from snippets source when input is empty.
• Break change javascript.jsx would changed to javascriptreact as languageId.
• Break change typescript.tsx would changed to typescriptreact as languageId.
• Add support for commitCharacters and coc.preferences.acceptSuggestionOnCommitCharacter.
• Add setting: coc.preferences.diagnostic.level.
• Add g:coc_filetype_map for customize mapping between filetype and languageId.
• Add g:coc_node_path for custom node executable.
• Add workspaceFolders feature to language client.
• Add ~ to complete item of snippet source.
• Add onDidChangeWorkspaceFolder event
• Fix eol issue by check eol option.
• Fix workspace.document could be null.
• Fix workspaceFolder could be null.
• Fix diagnostic for quickfix buffer.
• Fix resolve of coc.preferences.rootPath