diff --git a/CHANGELOG.md b/CHANGELOG.md
index c05947a4..d55ea6b3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,20 @@
 # Changelog
 
+## 0.10
+
+- add `containers_misc.Puf.iter`
+- add `CCString.{lines,unlines,concat_gen}`
+- `CCUnix` (with a small subprocess API)
+- add `CCList.{sorted_merge_uniq, uniq_succ}`
+- breaking: fix documentation of `CCList.sorted_merge` (different semantics)
+- `CCPersistentArray` (credit to @gbury and Jean-Christophe Filliâtre)
+- `CCIntMap` (big-endian patricia trees) in containers.data
+- bugfix in `CCFQueue.add_seq_front`
+- add `CCFQueue.{rev, --}`
+- add `App_parse` in `containers_string`, experimental applicative parser combinators
+- remove `containers.pervasives`, add the module `Containers` to core
+- bugfix in `CCFormat.to_file`
+
 ## 0.9
 
 - add `Float`, `Ref`, `Set`, `Format` to `CCPervasives`
@@ -178,7 +193,7 @@
 - renamed threads/future to threads/CCFuture
 - big upgrade of `RAL` (random access lists)
 - `CCList.Ref` to help use references on lists
-- `CCKList`: group,uniq,sort,sort_uniq,repeat and cycle, infix ops, applicative,product
+- `CCKList`: `group,uniq,sort,sort_uniq,repeat` and `cycle`, infix ops, applicative,product
 - `CCTrie.above/below`: ranges of items
 - more functions in `CCPair`
 - `CCCat`: funny (though useless) definitions inspired from Haskell
@@ -192,7 +207,7 @@
 - conversions for `CCString`
 - `CCHashtbl`: open-addressing table (Robin-Hood hashing)
 - registered printers for `CCError`.guard,wrap1,etc.
-- monadic operator in `CCList`: map_m_par
+- monadic operator in `CCList`: `map_m_par`
 - simple interface to `PrintBox` now more powerful
 - constructors for 1 or 2 elements fqueues
 - bugfixes in BTree (insertion should work now)
@@ -206,7 +221,7 @@
 - `CCopt.pure`
 - updated `CCPersistentHashtbl` with new functions; updated doc, simplified code
 - move `CCString` into core/, since it deals with a basic type; also add some features to `CCString` (Sub and Split modules to deal with slices and splitting by a string)
-- `CCArray.blit`, .Sub.to_slice; some bugfixes
+- `CCArray.blit`, `.Sub.to_slice`; some bugfixes
 - applicative and lifting operators for `CCError`
 - `CCError.map2`
 - more combinators in `CCError`
@@ -219,9 +234,9 @@
 - `CCOpt.sequence_l`
 - mplus instance for `CCOpt`
 - monad instance for `CCFun`
-- updated description in _oasis
+- updated description in `_oasis`
 - `CCTrie`, a compressed functorial persistent trie structure
 - fix `CCPrint.unit`, add `CCPrint.silent`
 - fix type mismatch
 
-note: git log --no-merges previous_version..HEAD --pretty=%s
+note: `git log --no-merges previous_version..HEAD --pretty=%s`
diff --git a/HOWTO.md b/HOWTO.md
index 626395e5..34e0cda3 100644
--- a/HOWTO.md
+++ b/HOWTO.md
@@ -1,7 +1,7 @@
 
 ## Make a release
 
-1. `make test-all`
+1. `make test`
 2. update version in `_oasis`
 3. `make update_next_tag` (to update `@since` comments; be careful not to change symlinks)
 4. update `CHANGELOG.md` (see its end to find the right git command)
diff --git a/_oasis b/_oasis
index 0a671601..9d5c8663 100644
--- a/_oasis
+++ b/_oasis
@@ -1,6 +1,6 @@
 OASISFormat: 0.4
 Name:        containers
-Version:     0.9
+Version:     0.10
 Homepage:    https://github.com/c-cube/ocaml-containers
 Authors:     Simon Cruanes
 License:     BSD-2-clause
diff --git a/src/core/CCList.mli b/src/core/CCList.mli
index 75f29f13..6021cf9d 100644
--- a/src/core/CCList.mli
+++ b/src/core/CCList.mli
@@ -126,14 +126,14 @@ val sort_uniq : ?cmp:('a -> 'a -> int) -> 'a list -> 'a list
 val sorted_merge_uniq : ?cmp:('a -> 'a -> int) -> 'a list -> 'a list -> 'a list
 (** [sorted_merge_uniq l1 l2] merges the sorted lists [l1] and [l2] and
     removes duplicates
-    @since NEXT_RELEASE *)
+    @since 0.10 *)
 
 val uniq_succ : ?eq:('a -> 'a -> bool) -> 'a list -> 'a list
 (** [uniq_succ l] removes duplicate elements that occur one next to the other.
     Examples:
     [uniq_succ [1;2;1] = [1;2;1]]
     [uniq_succ [1;1;2] = [1;2]]
-    @since NEXT_RELEASE *)
+    @since 0.10 *)
 
 (** {2 Indices} *)
 
diff --git a/src/core/CCString.mli b/src/core/CCString.mli
index b18df249..fcfc32db 100644
--- a/src/core/CCString.mli
+++ b/src/core/CCString.mli
@@ -115,23 +115,23 @@ val suffix : suf:string -> string -> bool
 
 val lines : string -> string list
 (** [lines s] returns a list of the lines of [s] (splits along '\n')
-    @since NEXT_RELEASE *)
+    @since 0.10 *)
 
 val lines_gen : string -> string gen
 (** [lines_gen s] returns a generator of the lines of [s] (splits along '\n')
-    @since NEXT_RELEASE *)
+    @since 0.10 *)
 
 val concat_gen : sep:string -> string gen -> string
 (** [concat_gen ~sep g] concatenates all strings of [g], separated with [sep].
-    @since NEXT_RELEASE *)
+    @since 0.10 *)
 
 val unlines : string list -> string
 (** [unlines l] concatenates all strings of [l], separated with '\n'
-    @since NEXT_RELEASE *)
+    @since 0.10 *)
 
 val unlines_gen : string gen -> string
 (** [unlines_gen g] concatenates all strings of [g], separated with '\n'
-    @since NEXT_RELEASE *)
+    @since 0.10 *)
 
 (*$Q
   Q.printable_string (fun s -> unlines (lines s) = s)
diff --git a/src/core/containers.ml b/src/core/containers.ml
index efb293b9..d1c862c3 100644
--- a/src/core/containers.ml
+++ b/src/core/containers.ml
@@ -44,7 +44,7 @@ Changed [Opt] to [Option] to better reflect that this module is about the
 Renamed from [CCPervasives] in [containers.pervasives], to [Containers]
 in the core library [containers]
 
-@since NEXT_RELEASE
+@since 0.10
 *)
 
 module Array = struct
diff --git a/src/data/CCFQueue.mli b/src/data/CCFQueue.mli
index 6a112b7b..aac4a484 100644
--- a/src/data/CCFQueue.mli
+++ b/src/data/CCFQueue.mli
@@ -112,7 +112,7 @@ val append : 'a t -> 'a t -> 'a t
 
 val rev : 'a t -> 'a t
 (** Reverse the queue, O(n) complexity
-    @since NEXT_RELEASE *)
+    @since 0.10 *)
 
 val map : ('a -> 'b) -> 'a t -> 'b t
 (** Map values *)
@@ -146,5 +146,5 @@ val of_klist : 'a klist -> 'a t
 
 val (--) : int -> int -> int t
 (** [a -- b] is the integer range from [a] to [b], both included.
-    @since NEXT_RELEASE *)
+    @since 0.10 *)
 
diff --git a/src/data/CCIntMap.mli b/src/data/CCIntMap.mli
index cd2afb00..61a78c00 100644
--- a/src/data/CCIntMap.mli
+++ b/src/data/CCIntMap.mli
@@ -27,7 +27,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 (** {1 Map specialized for Int keys}
 
 {b status: unstable}
-@since NEXT_RELEASE *)
+@since 0.10 *)
 
 type 'a t
 
diff --git a/src/data/CCPersistentArray.mli b/src/data/CCPersistentArray.mli
index 36e5c8ac..ae0bebfd 100644
--- a/src/data/CCPersistentArray.mli
+++ b/src/data/CCPersistentArray.mli
@@ -30,7 +30,7 @@ From the paper by Jean-Christophe Filliâtre,
 "A persistent Union-Find data structure", see
 {{: https://www.lri.fr/~filliatr/ftp/publis/puf-wml07.ps} the ps version}
 
-@since NEXT_RELEASE *)
+@since 0.10 *)
 
 type 'a t
 (** The type of persistent arrays *)
diff --git a/src/misc/backtrack.mli b/src/misc/backtrack.mli
index 1efba86d..c74ccf52 100644
--- a/src/misc/backtrack.mli
+++ b/src/misc/backtrack.mli
@@ -4,7 +4,7 @@
 Playing stuff, don't use (yet?).
 
 {b status: experimental}
-@since NEXT_RELEASE
+@since 0.10
 *)
 
 module type MONAD = sig
diff --git a/src/string/app_parse.mli b/src/string/app_parse.mli
index 8e8cab4c..f4c9ce1a 100644
--- a/src/string/app_parse.mli
+++ b/src/string/app_parse.mli
@@ -52,7 +52,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 ]}
 
 {b status: experimental}
-@since NEXT_RELEASE
+@since 0.10
 *)
 
 type ('a,'b) result = [`Error of 'b | `Ok of 'a]
diff --git a/src/unix/CCUnix.mli b/src/unix/CCUnix.mli
index 507cf1ca..e1e75ba7 100644
--- a/src/unix/CCUnix.mli
+++ b/src/unix/CCUnix.mli
@@ -29,7 +29,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 Some useful functions built on top of Unix.
 
 {b status: unstable}
-@since NEXT_RELEASE *)
+@since 0.10 *)
 
 type 'a or_error = [`Ok of 'a | `Error of string]
 type 'a gen = unit -> 'a option