diff --git a/CHANGES b/CHANGES
new file mode 100644
index 0000000..ec0be5f
--- /dev/null
+++ b/CHANGES
@@ -0,0 +1,8 @@
+0.9.3
+  * Limit on events that can be processed by a sync
+    - Configurable with relay.negentropy.maxSyncEvents
+  * Warn when NIP-11 pubkey is in incorrect format (#52)
+  * Bugfix: Setting rejectEphemeralEventsOlderThanSeconds larger than ephemeralEventsLifetimeSeconds did
+    not work because events were then considered expired
+  * Config parameter to silence "Rejected invalid event" logs: relay.logging.invalidEvents
+  * Detect overflows when rejectEvents* config params are set very large
diff --git a/TODO b/TODO
index de46d28..612716e 100644
--- a/TODO
+++ b/TODO
@@ -1,8 +1,8 @@
 1.0 release
+  split plugins for relay/stream
   test negentropy queries stored in events
   more config params in negentropy
     ? limit for total number of events, not just per filter
-  ? default since limit for sync
 
 features
   in sync/stream, log bytes up/down and compression ratios