diff --git a/CHANGELOG.md b/CHANGELOG.md
index a37edbb2..6ba574a2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,22 @@
 # Changes
 
+## 0.9
+
+- add `qcheck-ounit` sublibrary
+- use environment variables to configure `qcheck-alcotest` tests
+- alcotest backend for qcheck
+- make `qcheck.ounit` tests verbose by default
+- make `qcheck` is a compatibility library, depends on `qcheck-core`
+- split lib into `qcheck` and `qcheck.ounit`
+- add `TestResult.is_success` helper
+- give access to list of instances in test results
+- allow setting `time_between_msg` in runner
+
+- chore: remove submodule
+- chore: add travis support
+- doc: explanations about qcheck.ounit runners
+- doc: update readme
+
 ## 0.8
 
 - migrate to jbuilder
diff --git a/Makefile b/Makefile
index d8b04249..bc52cfe1 100644
--- a/Makefile
+++ b/Makefile
@@ -29,8 +29,8 @@ VERSION=$(shell awk '/^version:/ {print $$2}' qcheck.opam)
 
 update_next_tag:
 	@echo "update version to $(VERSION)..."
-	sed -i "s/NEXT_VERSION/$(VERSION)/g" src/*.ml src/*.mli
-	sed -i "s/NEXT_RELEASE/$(VERSION)/g" src/*.ml src/*.mli
+	sed -i "s/NEXT_VERSION/$(VERSION)/g" `find src -name '*.ml' -or -name '*.mli'`
+	sed -i "s/NEXT_RELEASE/$(VERSION)/g" `find src -name '*.ml' -or -name '*.mli'`
 
 release: update_next_tag
 	@echo "release version $(VERSION)..."
diff --git a/src/alcotest/QCheck_alcotest.mli b/src/alcotest/QCheck_alcotest.mli
index c51747f9..2bcb6b1d 100644
--- a/src/alcotest/QCheck_alcotest.mli
+++ b/src/alcotest/QCheck_alcotest.mli
@@ -7,6 +7,8 @@
     [QCHECK_VERBOSE] if "1" or "true", will make tests verbose
     [QCHECK_SEED] if an integer, will fix the seed
     [QCHECK_LONG] is present, will trigger long tests
+
+    @since 0.9
 *)
 
 val to_alcotest :
@@ -14,4 +16,6 @@ val to_alcotest :
   QCheck.Test.t -> unit Alcotest.test_case
 (** Convert a qcheck test into an alcotest test
     @param verbose used to print information on stdout (default: [verbose()])
-    @param rand the random generator to use (default: [random_state ()]) *)
+    @param rand the random generator to use (default: [random_state ()])
+    @since 0.9
+*)
diff --git a/src/core/QCheck.mli b/src/core/QCheck.mli
index 5e7cb87a..b27d6d70 100644
--- a/src/core/QCheck.mli
+++ b/src/core/QCheck.mli
@@ -620,7 +620,7 @@ module TestResult : sig
     stats_tbl: ('a stat * (int, int) Hashtbl.t) list; (** @since 0.6 *)
     mutable instances: 'a list;
     (** List of instances used for this test, in no particular order.
-        @since NEXT_RELEASE *)
+        @since 0.9 *)
   }
 
   val collect : _ t -> (string,int) Hashtbl.t option
@@ -633,7 +633,7 @@ module TestResult : sig
 
   val is_success : _ t -> bool
   (** Returns true iff the state if [Success]
-      @since NEXT_RELEASE *)
+      @since 0.9 *)
 end
 
 module Test : sig
diff --git a/src/ounit/QCheck_ounit.mli b/src/ounit/QCheck_ounit.mli
index e8481960..7822c15d 100644
--- a/src/ounit/QCheck_ounit.mli
+++ b/src/ounit/QCheck_ounit.mli
@@ -1,5 +1,8 @@
 
-(** {1 Conversion of tests to OUnit Tests} *)
+(** {1 Conversion of tests to OUnit Tests}
+
+    @since 0.9
+*)
 
 val to_ounit_test :
   ?verbose:bool -> ?long:bool -> ?rand:Random.State.t ->
diff --git a/src/runner/QCheck_base_runner.mli b/src/runner/QCheck_base_runner.mli
index 6c9ea160..cec04764 100644
--- a/src/runner/QCheck_base_runner.mli
+++ b/src/runner/QCheck_base_runner.mli
@@ -52,11 +52,11 @@ val set_long_tests : bool -> unit
 
 val get_time_between_msg : unit -> float
 (** Get the minimum time to wait between printing messages.
-    @since NEXT_RELEASE *)
+    @since 0.9 *)
 
 val set_time_between_msg : float -> unit
 (** Set the minimum tiem between messages.
-    @since NEXT_RELEASE *)
+    @since 0.9 *)
 
 (** {2 Run a Suite of Tests and Get Results} *)