Index: head/textproc/xml2rfc/files/patch-xml2rfc.egg-info_requires.txt
===================================================================
--- head/textproc/xml2rfc/files/patch-xml2rfc.egg-info_requires.txt	(revision 552818)
+++ head/textproc/xml2rfc/files/patch-xml2rfc.egg-info_requires.txt	(nonexistent)
@@ -1,11 +0,0 @@
---- xml2rfc.egg-info/requires.txt.orig	2019-09-03 19:57:24 UTC
-+++ xml2rfc.egg-info/requires.txt
-@@ -2,7 +2,7 @@ google-i18n-address>=2.3.2
- html5lib>=1.0.1
- intervaltree!=3.0.0,>=2.1.0
- kitchen>=1.2.6
--lxml!=4.3.1,>=2.2.8
-+lxml!=4.3.1
- pycountry!=19.7.15,>=1.8
- pyflakes>=0.8.1
- requests>=2.5.0

Property changes on: head/textproc/xml2rfc/files/patch-xml2rfc.egg-info_requires.txt
___________________________________________________________________
Deleted: fbsd:nokeywords
## -1 +0,0 ##
-yes
\ No newline at end of property
Deleted: svn:eol-style
## -1 +0,0 ##
-native
\ No newline at end of property
Deleted: svn:mime-type
## -1 +0,0 ##
-text/plain
\ No newline at end of property
Index: head/textproc/xml2rfc/files/patch-requirements.txt
===================================================================
--- head/textproc/xml2rfc/files/patch-requirements.txt	(revision 552818)
+++ head/textproc/xml2rfc/files/patch-requirements.txt	(nonexistent)
@@ -1,11 +0,0 @@
---- requirements.txt.orig	2019-08-26 12:39:42 UTC
-+++ requirements.txt
-@@ -2,7 +2,7 @@ google-i18n-address>=2.3.2
- html5lib>=1.0.1
- intervaltree>=2.1.0,!=3.0.0
- kitchen>=1.2.6
--lxml>=2.2.8,!=4.3.1
-+lxml>=2.2.8
- pycountry>=1.8,!=19.7.15
- pyflakes>=0.8.1
- requests>=2.5.0

Property changes on: head/textproc/xml2rfc/files/patch-requirements.txt
___________________________________________________________________
Deleted: fbsd:nokeywords
## -1 +0,0 ##
-yes
\ No newline at end of property
Deleted: svn:eol-style
## -1 +0,0 ##
-native
\ No newline at end of property
Deleted: svn:mime-type
## -1 +0,0 ##
-text/plain
\ No newline at end of property
Index: head/textproc/xml2rfc/Makefile
===================================================================
--- head/textproc/xml2rfc/Makefile	(revision 552818)
+++ head/textproc/xml2rfc/Makefile	(revision 552819)
@@ -1,28 +1,33 @@
 # Created by: jabley@automagic.org
 # $FreeBSD$
 
 PORTNAME=	xml2rfc
-PORTVERSION=	2.47.0
+PORTVERSION=	3.3.0
 CATEGORIES=	textproc
 MASTER_SITES=	http://tools.ietf.org/tools/xml2rfc2/cli/
 
 MAINTAINER=	marcus@FreeBSD.org
 COMMENT=	Tool to create RFCs and related documents from XML
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}lxml>=2.2.8:devel/py-lxml@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}requests>=2.5.0:www/py-requests@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}six>=1.4.1:devel/py-six@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}country>=1.8:devel/py-country@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pyflakes>=0.8.1:devel/py-pyflakes@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}intervaltree>=3.0.1:devel/py-intervaltree@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}google-i18n-address>=2.3.2:devel/py-google-i18n-address@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}html5lib>=1.0.1:www/py-html5lib@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}kitchen>=1.2.6:devel/py-kitchen@${PY_FLAVOR}
+		${PYTHON_PKGNAMEPREFIX}kitchen>=1.2.6:devel/py-kitchen@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}appdirs>=1.4.4:devel/py-appdirs@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}configargparse>=1.2.3:devel/py-configargparse@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}Jinja2>=2.11:devel/py-Jinja2@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}yaml>=5.3.1:devel/py-yaml@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}setuptools>=24.2.0:devel/py-setuptools@${PY_FLAVOR}
 
-USES=		python
+USES=		python:3.5+
 USE_PYTHON=	distutils autoplist concurrent optsuffix
 
 .include <bsd.port.mk>
Index: head/textproc/xml2rfc/distinfo
===================================================================
--- head/textproc/xml2rfc/distinfo	(revision 552818)
+++ head/textproc/xml2rfc/distinfo	(revision 552819)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1596971764
-SHA256 (xml2rfc-2.47.0.tar.gz) = 7f621ed0e5a30c2b67c0e50778627b7a35e1ccfea9db19ea89b4c72a8faf42c0
-SIZE (xml2rfc-2.47.0.tar.gz) = 4054085
+TIMESTAMP = 1603199636
+SHA256 (xml2rfc-3.3.0.tar.gz) = ad670799a2b500b7874819628ab3ad7c7bc6cee93646d7e98569f34db3e75bce
+SIZE (xml2rfc-3.3.0.tar.gz) = 4468224
Index: head/textproc/xml2rfc/pkg-descr
===================================================================
--- head/textproc/xml2rfc/pkg-descr	(revision 552818)
+++ head/textproc/xml2rfc/pkg-descr	(revision 552819)
@@ -1,5 +1,6 @@
 This is a port of xml2rfc, a tool for producing documents formatted
 according to the requirements of the RFC editor from XML, as described
-in RFCs 7749 and 7991.
+in RFCs 7749 and 7991 (as well as the v3 syntax currently described in
+https://tools.ietf.org/html/draft-iab-rfc7991bis).
 
 WWW: https://xml2rfc.tools.ietf.org/