diff --git a/ChangeLog b/ChangeLog
index a51e19407e17ea500e885d178bfdbc677ebb3af3..c2d5af847ed412cc07a04af1a22dceb01eda1773 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,14 +2,25 @@
 Darshan Release Change Log
 --------------------------
 
-darshan-2.2.8-pre1
+darshan-2.2.8-pre2
 =============
+* Add wrappers for POSIX AIO operations (fixes tracking of underlying POSIX
+  operations resulting from nonblocking MPI-IO operations.  Bug reported by
+  David Shrader.)
 * Fix compile-time errors when Darshan is configured for use with MPICH 3.x 
   installations with const correct MPI function prototypes. Also affects 
   MPICH 1.5+ installations with optional const support.  Reported by Yushu Yao.
 * Fix segmentation fault when using LD_PRELOAD instrumentation on programs
   that use MPI_Init_thread() rather than MPI_Init().  Reported by Myriam
   Botalla.
+* Improved ability to analyze the activity to particular files opened by an
+  application
+  - Added --file-list and --file-list-detailed options to darshan-parser to 
+    lists files present within a log file along with summary statistics.
+  - Added --file optoin to darshan-convert to filter out activity for a
+    specific file from a Darshan log
+  - darshan-summary-per-file.sh script to generate a separate pdf summary for
+    each file opened by an application, developed by Rob Latham.
 
 darshan-2.2.7
 =============