Bundle dylan-lsp-server in releases (#1580)

and add release note about deft

.gitmodules

@@ -37,3 +37,6 @@
 [submodule "sources/app/deft"]
 	path = sources/app/deft
 	url = https://github.com/dylan-lang/deft
+[submodule "sources/app/lsp-dylan"]
+	path = sources/app/lsp-dylan
+	url = https://github.com/dylan-lang/lsp-dylan

Makefile.in

@@ -191,7 +191,7 @@ BOOTSTRAP_3_ROOT = $(abs_builddir)/Bootstrap.3
 BOOTSTRAP_3_LIBRARIES = \
 	dylan-compiler dylan-environment parser-compiler dswank
 BOOTSTRAP_3_STATICS = \
-	deft-app
+	deft-app dylan-lsp-server
 
 BOOTSTRAP_3_COMPILER = \
         $(BOOTSTRAP_2_ROOT)/bin/dylan-compiler \

documentation/release-notes/source/2024.2.rst

@@ -20,6 +20,25 @@ this release.
 Compiler
 ========
 
+Tools
+=====
+
+* A new binary, ``dylan-lsp-server``, is bundled in this release. This is a
+  Language Server Protocol (LSP) implementation for use with VS Code and
+  emacs. It currently supports jump to definition/declaration, compiler
+  warnings, and hover text.
+
+  See the `lsp-server documentation
+  <https://opendylan.org/package/lsp-dylan/index.html>`_ for configuration
+  details.
+
+* The ``dylan`` tool has been renamed to `deft
+  <https://opendylan.org/package/deft/index.html>`_.  This was done primarily
+  because it avoids some awkwardness when having to distinguish between the
+  Dylan language and the ``dylan`` tool. The ``dylan`` binary continues to
+  exist for backward compatibility (for example in GitHub workflows) but it
+  will be removed in a future release.
+
 Library Updates
 ===============
 

sources/registry/generic/dylan-lsp-server

@@ -0,0 +1 @@
+abstract://dylan/app/lsp-dylan/sources/server.lid

sources/registry/generic/lsp-dylan

@@ -0,0 +1 @@
+abstract://dylan/app/lsp-dylan/sources/lsp-dylan.lid

sources/registry/generic/lsp-dylan-test-suite

@@ -0,0 +1 @@
+abstract://dylan/app/lsp-dylan/sources/test-suite.lid