diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2e6e153..4245a0a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,19 @@
 aioitertools
 ============
 
+v0.10.0b1
+---------
+
+Beta release
+
+- New `as_generated()` function for consuming multiple iterables (#99)
+
+```
+$ git shortlog -s v0.9.0...v0.10.0b1
+     3	John Reese
+```
+
+
 v0.9.0
 ------
 
diff --git a/aioitertools/__version__.py b/aioitertools/__version__.py
index 3e2f46a..a7b87e5 100644
--- a/aioitertools/__version__.py
+++ b/aioitertools/__version__.py
@@ -1 +1 @@
-__version__ = "0.9.0"
+__version__ = "0.10.0b1"