Start 3.0 development series

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e22e81e44cfb16d8abbf5b1a9d3597dc538ab9f8..134c130994c066cec3b2bef76e87062526df7fc0 100644 (file)
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,8 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [Unreleased (3.0.1)]
+
 ## [3.0.0] – 2022-02-26
 
 ### Changed
@@ -1692,6 +1694,7 @@ March 13, 2000: Use AM_PROG_LIBTOOL instead of AC_PROG_LIBTOOL
    in configure.in.  John Ellson <ellson@graphviz.org>
 ```
 
+[Unreleased (3.0.1)]: https://gitlab.com/graphviz/graphviz/compare/3.0.0...main
 [3.0.0]: https://gitlab.com/graphviz/graphviz/compare/2.50.0...3.0.0
 [2.50.0]: https://gitlab.com/graphviz/graphviz/compare/2.49.3...2.50.0
 [2.49.3]: https://gitlab.com/graphviz/graphviz/compare/2.49.2...2.49.3