Merge pull request #134 from avsm/release-0.20

release 0.20.0
mirage · Mar 23, 2017 · 6fd353d · 6fd353d
2 parents 67af463 + 61dc1b0
commit 6fd353d
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diff --git a/.travis.yml b/.travis.yml
@@ -16,4 +16,4 @@ env:
    - DISTRO=centos-6 OCAML_VERSION=4.04.0
    - DISTRO=centos-7 OCAML_VERSION=4.03.0
    - DISTRO=fedora-24 OCAML_VERSION=4.04.0
-   - DISTRO=alpine-3.4 OCAML_VERSION=4.03.0
+   - DISTRO=alpine-3.5 OCAML_VERSION=4.04.0
diff --git a/CHANGES.md b/CHANGES.md
@@ -1,3 +1,15 @@
+## 0.20.0 (2017-03-23)
+
+* Remove the `Dns.Buf` module that formerly wrapped Cstruct, now that the
+  latter is a mature library.
+* Add an `?alloc` optional argument to functions that would formerly accept
+  a `Dns.Buf`.  By default, this allocates a single page, but consumers of
+  this library can override it in order to supply their own allocation
+  logic (e.g. a pool allocator).
+* Remove dependency on `io-page` to follow the `Dns.Buf` removal.
+
+All these changes were part of #132 by @hannesm.
+
 ## 0.19.1 (2017-02-15)
 
 * Use topkg instead of oasis (#126)

diff --git a/opam b/opam
@@ -46,7 +46,7 @@ depends: [
   "lwt"              {test}
   "ounit"            {test}
   "pcap-format"      {test}
-  "mirage-protocols" {test}
+  "mirage-protocols" {test & >="1.1.0"}
   "mirage-stack-lwt" {test}
   "mirage-time-lwt"  {test}
   "mirage-kv"        {test}