--- Makefile	(revision 520982)
+++ Makefile	(working copy)
@@ -2,7 +2,7 @@ 
 # $FreeBSD$
 
 PORTNAME=	mercurial
-PORTVERSION=	5.1.2
+PORTVERSION=	5.2.1
 CATEGORIES=	devel python
 MASTER_SITES=	https://www.mercurial-scm.org/release/
 
--- distinfo	(revision 520982)
+++ distinfo	(working copy)
@@ -1,3 +1,3 @@ 
-TIMESTAMP = 1570127396
-SHA256 (mercurial-5.1.2.tar.gz) = 15af0b090b23649e0e53621a88dde97b55a734d7cb08b77d3df284db70d44e2e
-SIZE (mercurial-5.1.2.tar.gz) = 7286238
+TIMESTAMP = 1575798646
+SHA256 (mercurial-5.2.1.tar.gz) = 18b1550abf9872a6905eb67527bc73e13f2a448830cca9be883528b0ce68b3df
+SIZE (mercurial-5.2.1.tar.gz) = 7332037
--- files/extra-patch-authormapsuffix	(revision 520982)
+++ files/extra-patch-authormapsuffix	(working copy)
@@ -1,13 +1,19 @@ 
---- hgext/convert/__init__.py.orig	2015-07-18 22:33:53 UTC
+--- hgext/convert/__init__.py.orig	2019-11-05 17:10:37 UTC
 +++ hgext/convert/__init__.py
-@@ -31,6 +31,7 @@ testedwith = 'internal'
-     ('d', 'dest-type', '', _('destination repository type'), _('TYPE')),
-     ('r', 'rev', [], _('import up to source revision REV'), _('REV')),
-     ('A', 'authormap', '', _('remap usernames using this file'), _('FILE')),
-+    ('', 'authormapsuffix', '', _('append this suffix to remapped author names'), _('SUFFIX')),
-     ('', 'filemap', '', _('remap file names using contents of file'),
-      _('FILE')),
-     ('', 'full', None,
+@@ -59,6 +59,13 @@
+         ),
+         (
+             b'',
++            b'authormapsuffix',
++            b'',
++            _(b'append this suffix to remapped author names'),
++            _(b'SUFFIX'),
++        ),
++        (
++            b'',
+             b'filemap',
+             b'',
+             _(b'remap file names using contents of file'),
 --- hgext/convert/convcmd.py.orig	2015-07-18 22:33:53 UTC
 +++ hgext/convert/convcmd.py
 @@ -136,12 +136,16 @@ class converter(object):
--- pkg-plist	(revision 520982)
+++ pkg-plist	(working copy)
@@ -342,9 +342,6 @@ 
 %%PYTHON_SITELIBDIR%%/hgext/remotefilelog/debugcommands.py
 %%PYTHON_SITELIBDIR%%/hgext/remotefilelog/debugcommands.pyc
 %%PYTHON_SITELIBDIR%%/hgext/remotefilelog/debugcommands.pyo
-%%PYTHON_SITELIBDIR%%/hgext/remotefilelog/extutil.py
-%%PYTHON_SITELIBDIR%%/hgext/remotefilelog/extutil.pyc
-%%PYTHON_SITELIBDIR%%/hgext/remotefilelog/extutil.pyo
 %%PYTHON_SITELIBDIR%%/hgext/remotefilelog/fileserverclient.py
 %%PYTHON_SITELIBDIR%%/hgext/remotefilelog/fileserverclient.pyc
 %%PYTHON_SITELIBDIR%%/hgext/remotefilelog/fileserverclient.pyo
@@ -684,6 +681,18 @@ 
 %%PYTHON_SITELIBDIR%%/mercurial/i18n.py
 %%PYTHON_SITELIBDIR%%/mercurial/i18n.pyc
 %%PYTHON_SITELIBDIR%%/mercurial/i18n.pyo
+%%PYTHON_SITELIBDIR%%/mercurial/interfaces/__init__.py
+%%PYTHON_SITELIBDIR%%/mercurial/interfaces/__init__.pyc
+%%PYTHON_SITELIBDIR%%/mercurial/interfaces/__init__.pyo
+%%PYTHON_SITELIBDIR%%/mercurial/interfaces/dirstate.py
+%%PYTHON_SITELIBDIR%%/mercurial/interfaces/dirstate.pyc
+%%PYTHON_SITELIBDIR%%/mercurial/interfaces/dirstate.pyo
+%%PYTHON_SITELIBDIR%%/mercurial/interfaces/repository.py
+%%PYTHON_SITELIBDIR%%/mercurial/interfaces/repository.pyc
+%%PYTHON_SITELIBDIR%%/mercurial/interfaces/repository.pyo
+%%PYTHON_SITELIBDIR%%/mercurial/interfaces/util.py
+%%PYTHON_SITELIBDIR%%/mercurial/interfaces/util.pyc
+%%PYTHON_SITELIBDIR%%/mercurial/interfaces/util.pyo
 %%PYTHON_SITELIBDIR%%/mercurial/keepalive.py
 %%PYTHON_SITELIBDIR%%/mercurial/keepalive.pyc
 %%PYTHON_SITELIBDIR%%/mercurial/keepalive.pyo
@@ -828,9 +837,6 @@ 
 %%PYTHON_SITELIBDIR%%/mercurial/repocache.py
 %%PYTHON_SITELIBDIR%%/mercurial/repocache.pyc
 %%PYTHON_SITELIBDIR%%/mercurial/repocache.pyo
-%%PYTHON_SITELIBDIR%%/mercurial/repository.py
-%%PYTHON_SITELIBDIR%%/mercurial/repository.pyc
-%%PYTHON_SITELIBDIR%%/mercurial/repository.pyo
 %%PYTHON_SITELIBDIR%%/mercurial/repoview.py
 %%PYTHON_SITELIBDIR%%/mercurial/repoview.pyc
 %%PYTHON_SITELIBDIR%%/mercurial/repoview.pyo
@@ -846,6 +852,12 @@ 
 %%PYTHON_SITELIBDIR%%/mercurial/revlogutils/deltas.py
 %%PYTHON_SITELIBDIR%%/mercurial/revlogutils/deltas.pyc
 %%PYTHON_SITELIBDIR%%/mercurial/revlogutils/deltas.pyo
+%%PYTHON_SITELIBDIR%%/mercurial/revlogutils/flagutil.py
+%%PYTHON_SITELIBDIR%%/mercurial/revlogutils/flagutil.pyc
+%%PYTHON_SITELIBDIR%%/mercurial/revlogutils/flagutil.pyo
+%%PYTHON_SITELIBDIR%%/mercurial/revlogutils/sidedata.py
+%%PYTHON_SITELIBDIR%%/mercurial/revlogutils/sidedata.pyc
+%%PYTHON_SITELIBDIR%%/mercurial/revlogutils/sidedata.pyo
 %%PYTHON_SITELIBDIR%%/mercurial/revset.py
 %%PYTHON_SITELIBDIR%%/mercurial/revset.pyc
 %%PYTHON_SITELIBDIR%%/mercurial/revset.pyo
@@ -1234,9 +1246,6 @@ 
 %%PYTHON_SITELIBDIR%%/mercurial/utils/dateutil.py
 %%PYTHON_SITELIBDIR%%/mercurial/utils/dateutil.pyc
 %%PYTHON_SITELIBDIR%%/mercurial/utils/dateutil.pyo
-%%PYTHON_SITELIBDIR%%/mercurial/utils/interfaceutil.py
-%%PYTHON_SITELIBDIR%%/mercurial/utils/interfaceutil.pyc
-%%PYTHON_SITELIBDIR%%/mercurial/utils/interfaceutil.pyo
 %%PYTHON_SITELIBDIR%%/mercurial/utils/procutil.py
 %%PYTHON_SITELIBDIR%%/mercurial/utils/procutil.pyc
 %%PYTHON_SITELIBDIR%%/mercurial/utils/procutil.pyo