Doc changes for 5.0a8
diff --git a/CHANGES.rst b/CHANGES.rst
index 5e8ac67..301f606 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -17,8 +17,10 @@
     ..  Version 7.8.1 --- 2021-07-27
     ..  ----------------------------
 
-Unreleased
-----------
+.. _changes_50a8:
+
+Version 5.0a8 --- 2019-10-02
+----------------------------
 
 - The :class:`.CoverageData` API has changed how queries are limited to
   specific contexts.  Now you use :meth:`.CoverageData.set_query_context` to
diff --git a/README.rst b/README.rst
index aab83eb..2fdd062 100644
--- a/README.rst
+++ b/README.rst
@@ -20,7 +20,7 @@
 Coverage.py runs on many versions of Python:
 
 * CPython 2.7.
-* CPython 3.5 through beta 3.8.
+* CPython 3.5 through 3.8.
 * PyPy2 7.0 and PyPy3 7.0.
 
 Documentation is on `Read the Docs`_.  Code repository and issue tracker are on
diff --git a/doc/conf.py b/doc/conf.py
index 2018b57..daa8ab3 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -61,7 +61,7 @@
 # The short X.Y version.
 version = '5.0'             # CHANGEME
 # The full version, including alpha/beta/rc tags.
-release = '5.0a7'           # CHANGEME
+release = '5.0a8'           # CHANGEME
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/doc/index.rst b/doc/index.rst
index 78106b3..fd201e0 100644
--- a/doc/index.rst
+++ b/doc/index.rst
@@ -28,10 +28,10 @@
 
 .. ifconfig:: prerelease
 
-    The latest version is coverage.py 5.0a7, released September 21, 2019.
+    The latest version is coverage.py 5.0a8, released October 2, 2019.
     It is supported on:
 
-    * Python versions 2.7, 3.5, 3.6, 3.7, and beta 3.8.
+    * Python versions 2.7, 3.5, 3.6, 3.7, and 3.8.
 
     * PyPy2 7.0 and PyPy3 7.0.