Additional query and results attributes in eudcb-macos-contacts.el

* lisp/net/eudcb-macos-contacts.el: wider set of attributes for
queries, and in query results
* lisp/net/eudc-vars.el (eudc-inline-expansion-format): update
docstring to explain how to use the function eudc-translate-query to
translate to generic attribute names in the user supplied formatting
function
* etc/NEWS: announce wider query/result attribute set
* doc/misc/eudc.texi: more details on eudcb-mab.el's limitations

1 files changed, 6 insertions, 5 deletions

diff --git a/doc/misc/eudc.texi b/doc/misc/eudc.texi
index 7fd5add67ea..4c1adf3b0ff 100644
--- a/doc/misc/eudc.texi
+++ b/doc/misc/eudc.texi
@@ -423,11 +423,12 @@ all macOS versions since 10.0 (which was released 2001).
 configurations.
 
 @file{eudcb-mab.el} reverse engineers the format of the database file
-used by the macOS Contacts app, and accesses its contents directly.
-While this may promise some performance advantages, it comes at the
-cost of using an undocumented interface.  Hence, users of
-@file{eudcb-mab.el} are recommended to double check the compatibility
-of @file{eudcb-mab.el} before upgrading to a new version of macOS.
+using the external command-line utility named contacts, which needs to
+be installed separately.  While this may promise some performance
+advantages, it comes at the cost of using an undocumented interface.
+Hence, users of @file{eudcb-mab.el} are recommended to double check
+the compatibility of @file{eudcb-mab.el} and the required, external
+command-line utility before upgrading to a new version of macOS.
 @file{eudcb-mab.el} is retained for backwards compatibility with
 existing configurations, and may be removed in a future release.