(Language Server Protocol) distributed with GNU Emacs since Emacs
version 29.1 and with GNU ELPA since 2018.
-Note: references to Eglot issues are presented as "github#nnnn".
-This refers to https://github.com/joaotavora/eglot/issues/.
-That is, to look up issue github#1234, go to
+Note: references to some Eglot issues are presented as "github#nnnn".
+This refers to https://github.com/joaotavora/eglot/issues/. That is,
+to look up issue github#1234, go to
https://github.com/joaotavora/eglot/issues/1234.
+\f
+* Changes in Eglot 1.15 (29/4/2023)
+
+** Fix LSP "languageId" detection
+
+Many servers today support multiple languages, meaning they can handle
+more than one file type in the same connection. This relies on the
+client supplying a ':languageId' string. Previously, Eglot calculated
+this string based on an imperfect heuristic and was often wrong. See
+github#1206.
+
+** Fix problems with missing signature documentation (bug#62687)
+
+** Reworked 'eglot-imenu'
+
+Eglot's Imenu backend (used for M-x imenu among other extensions), has
+been reworked. Most newer servers respond to
+'textDocument/documentSymbol' with a vector of 'DocumentSymbol', not
+'SymbolInformation'. It's not worth it trying to make the two formats
+resemble each other. This also lays groundwork supporting a
+forthcoming "breadcrumb" feature of bug#58431.
+
+** New command 'eglot-update'
+
+This allows users to easily update to the latest version of Eglot.
+
+\f
+* Changes in Eglot 1.14 (3/4/2023)
+
+** Faster, more responsive completion
+
+Eglot takes advantage of LSP's "isIncomplete" flag in responses to
+completion requests to drive new completion-caching mechanism for the
+duration of each completion session. Once a full set of completions
+is obtained for a given position, the server needn't be contacted in
+many scenarios, resulting in significantly less communication
+overhead. This works with the popular Company package and stock
+completion-at-point interfaces.
+
+A variable 'eglot-cache-session-completions', t by default, controls
+this. The mechanism was tested with ccls, jdtls, pylsp, golsp and
+clangd. Notably, the C/C++ language server Clangd version 15 has a
+bug in its "isIcomplete" flag (it is fixed in later versions). If you
+run into problems, disable this mechanism like so:
+
+(add-hook 'c-common-mode-hook
+ (lambda () (setq-local eglot-cache-session-completions nil)))
+
+** At-point documentation less obtrusive in echo area
+
+Eglot takes advantage of new features of ElDoc to separate short
+documentation strings from large ones, sending the former to be shown in
+the ElDoc's echo area and the latter to be shown in other outlets,
+such as the *eldoc* buffer obtainable with 'C-h .'.
+
+** New variable 'eglot-prefer-plaintext'
+
+Customize this to t to opt-in to docstrings in plain text instead of
+Markdown.
+
+(bug#61373)
+
+** Progress indicators inhabit the mode-line by default
+
+To switch to the echo area, customize 'eglot-report-progress' to
+'messages'. To switch off progress reporting completely, set to nil.
+
+** Snippet support is easier to enable
+
+The user needn't manually activate 'yas-minor-mode' or
+'yas-global-mode'. If YASnippet is installed and the server supports
+snippets, it is used automatically, unless the symbol 'yasnippet' has
+been added to 'eglot-stay-out-of'.
+
+\f
+* Changes in Eglot 1.13 (15/03/2023)
+
+** ELPA installations on Emacs 26.3 are supported again.
+
+ \f
+ * Changes in Eglot 1.12.29 (Eglot bundled with Emacs 29.1)
+
+ ** Eglot can upgrade itself to the latest version.
+
+ The new command 'eglot-upgrade-eglot' works around behaviour in the
+ existing 'package-install' command and the new 'package-upgrade'
+ command which would prevent the user from easily grabbing the latest
+ version as usual.
+
+\f
+* Changes in Eglot 1.12 (13/03/2023)
+
** LSP inlay hints are now supported.
Inlay hints are small text annotations not unlike diagnostics, but
designed to help readability instead of indicating problems. For
projects / emacs.git / commitdiff