gnu: python-language-server: Update to 0.29.1.

* gnu/packages/python-xyz.scm (python-language-server): Update to 0.29.1.
[inputs]: Add python-flake8

1 files changed, 29 insertions, 34 deletions

diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index 4ea426d0d7..57d581990a 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -3121,44 +3121,39 @@ Language (TOML) configuration files.")
 Server (PLS).")
     (license license:expat)))
 
-;; XXX: We must use a non-release version since the latest release version
-;; requires python-jedi version < 0.15.
 (define-public python-language-server
-  (let ((commit "c3cab77a85b1de4af1aec1bafea6a7320d6baec5")
-        (revision "1"))
-    (package
-      (name "python-language-server")
-      (version (git-version "0.28.3" revision commit))
-      (source
-       (origin
-         (method git-fetch)
-         (uri (git-reference
-               (url "https://github.com/palantir/python-language-server.git")
-               (commit commit)))
-         (sha256
-          (base32
-           "1q0xdwgln09sh58j0ryygj92hfgdhwcs57zjvqihya23jr5v0bz4"))))
-      (build-system python-build-system)
-      (propagated-inputs
-       `(("python-pluggy" ,python-pluggy)
-         ("python-jsonrpc-server" ,python-jsonrpc-server)
-         ("python-jedi" ,python-jedi)
-         ("python-yapf" ,python-yapf)
-         ("python-pyflakes" ,python-pyflakes)
-         ("python-pydocstyle" ,python-pydocstyle)
-         ("python-pycodestyle" ,python-pycodestyle)
-         ("python-mccabe" ,python-mccabe)
-         ("python-rope" ,python-rope)
-         ("python-autopep8" ,python-autopep8)
-         ("python-pylint" ,python-pylint)))
-      (home-page "https://github.com/palantir/python-language-server")
-      (synopsis "Python implementation of the Language Server Protocol")
-      (description
-       "The Python Language Server (pyls) is an implementation of the Python 3
+  (package
+    (name "python-language-server")
+    (version "0.29.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "python-language-server" version))
+       (sha256
+        (base32
+         "1f8qlflh6j3s7qfmzhirpl8fgidl6f0qbakdmiml96wdxzvka0s3"))))
+    (build-system python-build-system)
+    (propagated-inputs
+     `(("python-pluggy" ,python-pluggy)
+       ("python-jsonrpc-server" ,python-jsonrpc-server)
+       ("python-jedi" ,python-jedi)
+       ("python-yapf" ,python-yapf)
+       ("python-pyflakes" ,python-pyflakes)
+       ("python-pydocstyle" ,python-pydocstyle)
+       ("python-pycodestyle" ,python-pycodestyle)
+       ("python-mccabe" ,python-mccabe)
+       ("python-rope" ,python-rope)
+       ("python-autopep8" ,python-autopep8)
+       ("python-flake8" ,python-flake8)
+       ("python-pylint" ,python-pylint)))
+    (home-page "https://github.com/palantir/python-language-server")
+    (synopsis "Python implementation of the Language Server Protocol")
+    (description
+     "The Python Language Server (pyls) is an implementation of the Python 3
 language specification for the Language Server Protocol (LSP).  This tool is
 used in text editing environments to provide a complete and integrated
 feature-set for programming Python effectively.")
-      (license license:expat))))
+    (license license:expat)))
 
 (define-public python-black
   (package