diff -r a0674e916fb6 -r f254fc73d956 mercurial/templatekw.py
--- a/mercurial/templatekw.py	Thu Mar 03 17:39:20 2022 -0800
+++ b/mercurial/templatekw.py	Thu Mar 03 18:28:30 2022 -0800
@@ -602,7 +602,7 @@
         # 'name' for iterating over namespaces, templatename for local reference
         return lambda v: {b'name': v, ns.templatename: v}
 
-    for k, ns in pycompat.iteritems(repo.names):
+    for k, ns in repo.names.items():
         names = ns.names(repo, ctx.node())
         f = _showcompatlist(context, mapping, b'name', names)
         namespaces[k] = _hybrid(f, names, makensmapfn(ns), pycompat.identity)
@@ -690,7 +690,7 @@
             d.update(sub_opts)
         path_dict = util.sortdict()
         for p in ps:
-            sub_opts = util.sortdict(sorted(pycompat.iteritems(p.suboptions)))
+            sub_opts = util.sortdict(sorted(p.suboptions.items()))
             path_dict[b'url'] = p.rawloc
             path_dict.update(sub_opts)
             d[b'urls'] = [path_dict]
@@ -1023,7 +1023,7 @@
 
 def loadkeyword(ui, extname, registrarobj):
     """Load template keyword from specified registrarobj"""
-    for name, func in pycompat.iteritems(registrarobj._table):
+    for name, func in registrarobj._table.items():
         keywords[name] = func