diff --git a/Changelog b/Changelog
index 6a539ce..75c337b 100644
--- a/Changelog
+++ b/Changelog
@@ -1,5 +1,7 @@
-2021-xx-xx - v3.0.0.dev0:
-	* Support for Python 3.
+2021-08-01 - v3.0.0.dev0:
+	* WARNING: This is a development snapshot, not a stable release.
+	* Tested platforms: Linux and FreeBSD. If there is interest in supporting more platforms (e.g. OSX and Windows), please get in contact with the project.
+	* Support for Python 3 (Thanks to Steven Xu for major contributions).
 	* Python 3.5 is now the minimum supported version.
 	* Dropped fchksum support, as it does not support Python 3.