[nongnu] elpa/sweeprolog 5d96ad573e 3/3: Announce recent changes in NEWS.org and bump version to 0.12.0

[ELPA Syncer]

branch: elpa/sweeprolog
commit 5d96ad573e1823fa244398967495085920680092
Author: Eshel Yaron <me@eshelyaron.com>
Commit: Eshel Yaron <me@eshelyaron.com>

    Announce recent changes in NEWS.org and bump version to 0.12.0
---
 NEWS.org      | 20 ++++++++++++++++++--
 sweeprolog.el |  3 ++-
 2 files changed, 20 insertions(+), 3 deletions(-)

diff --git a/NEWS.org b/NEWS.org
index 7b37a07431..18de82ec01 100644
--- a/NEWS.org
+++ b/NEWS.org
@@ -9,9 +9,25 @@ This file contains the release notes for =sweep=, an embedding 
of
 SWI-Prolog in Emacs.
 
 For further details, please consult the manual:
-<https://eshelyaron.com/sweep.html>.
+[[https://eshelyaron.com/sweep.html][https://eshelyaron.com/sweep.html]].
 
-* Version 0.11.3 on 2023-01-015
+* Version 0.12.0 on 2023-01-16
+
+** Add on-hover descriptions to tokens in Prolog code
+
+~sweeprolog-mode~ can now annotate tokens in Prolog code with textual
+descriptions that are displayed at the mouse tooltip when you hover
+over different tokens in the buffer.  This is done by using the
+~help-echo~ text property.  You can also display these descriptions in
+the echo area with ~C-h .~ (~display-local-help~).
+
+** New user option ~sweeprolog-enable-help-echo~
+
+This is a flag controlling whether ~sweeprolog-mode~ adds descriptions
+to tokens in Prolog code via the ~help-echo~ text property.  It is set
+to ~t~ by default.
+
+* Version 0.11.3 on 2023-01-15
 
 ** Improve integration with the standard ~compilation-mode~
 
diff --git a/sweeprolog.el b/sweeprolog.el
index 86cf517526..654b2d4ef4 100644
--- a/sweeprolog.el
+++ b/sweeprolog.el
@@ -6,7 +6,7 @@
 ;; Maintainer: Eshel Yaron <~eshel/dev@lists.sr.ht>
 ;; Keywords: prolog languages extensions
 ;; URL: https://git.sr.ht/~eshel/sweep
-;; Package-Version: 0.11.3
+;; Package-Version: 0.12.0
 ;; Package-Requires: ((emacs "28.1"))
 
 ;; This file is NOT part of GNU Emacs.
@@ -2386,6 +2386,7 @@ resulting list even when found in the current clause."
          ("atom" "Atom")
          ("float" "Float")
          ("int" "Integer")
+         ("empty_list" "Empty list")
          ("singleton" "Singleton variable")
          ("option_name" "Option name")
          ("no_option_name" "Unknown option")