prepare release 3.0.0

CHANGELOG.rst

@@ -1,16 +1,40 @@
-Changes in latest release
+Changes in `3.0.0 <http://matrix.org/git/olm/commit/?h=2.3.0>`_
+===============================================================
 
-BREAKING CHANGE: Olm now uses WebAssembly which means it needs
+This release includes the following changes to 2.3.0:
+
+* Support for building using cmake. Thanks to Konstantinos Sideris.
+* Add more functions for managing private keys in the public key decryption
+  functionality. These are meant for use with server-side encrypted key
+  backups.  The new functions are ``olm_pk_private_key_length``,
+  ``olm_pk_key_from_private``, and ``olm_pk_get_private_key``.
+* ``olm_pk_generate_key`` and ``olm_pk_generate_key_random_length`` are
+  deprecated: to generate a random key, use ``olm_pk_key_from_private``
+  with random bytes as the private key.
+
+Python wrapper:
+
+* BREAKING CHANGE: This release introduces a new API for the Python wrapper,
+  thanks to Damir Jelić.  The new API should be much easier to use for Python
+  developers.  However, this means that existing code will need to be rewritten
+  to use the new API.
+
+JavaScript wrapper:
+
+* BREAKING CHANGE: Olm now uses WebAssembly which means it needs
   to load the wasm file asynchronously, and therefore needs to be
   started up asynchronously. The imported module now has an init()
   method which returns a promise. The library cannot be used until
   this promise resolves. It will reject if the library fails to start.
+* Using ``olm/olm.js`` will use the WebAssembly version of the library.  For
+  environments that do not support WebAssembly, use ``olm/olm_legacy.js``.
 
-olm_pk_generate_key() and olm_pk_generate_key_random_length() have
+Objective-C wrapper:
-been removed: to generate a random key, use olm_pk_key_from_private()
+
-with random bytes as the private key.
+* Add support for the public key encryption/decryption functionality.
 
 Changes in `2.3.0 <http://matrix.org/git/olm/commit/?h=2.3.0>`_
+===============================================================
 
 This release includes the following changes since 2.2.2:
 

CMakeLists.txt

@@ -1,6 +1,6 @@
 cmake_minimum_required(VERSION 3.1)
 
-project(olm VERSION 2.3.0 LANGUAGES CXX C)
+project(olm VERSION 3.0.0 LANGUAGES CXX C)
 
 option(OLM_TESTS "Build tests" ON)
 option(BUILD_SHARED_LIBS "Build as a shared library" ON)

android/olm-sdk/build.gradle

@@ -9,9 +9,9 @@ android {
     defaultConfig {
         minSdkVersion 11
         targetSdkVersion 21
-        versionCode 230
+        versionCode 300
-        versionName "2.3.0"
+        versionName "3.0.0"
-        version "2.3.0"
+        version "3.0.0"
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
     }
     buildTypes {

common.mk

@@ -1,4 +1,4 @@
 
-MAJOR := 2
+MAJOR := 3
-MINOR := 3
+MINOR := 0
 PATCH := 0

javascript/package.json

@@ -1,6 +1,6 @@
 {
   "name": "olm",
-  "version": "2.3.0",
+  "version": "3.0.0",
   "description": "An implementation of the Double Ratchet cryptographic ratchet",
   "main": "olm.js",
   "files": [

python/olm/__version__.py

@@ -2,7 +2,7 @@ __title__ = "python-olm"
 __description__ = ("python CFFI bindings for the olm "
                    "cryptographic ratchet library")
 __url__ = "https://github.com/poljar/python-olm"
-__version__ = "0.1"
+__version__ = "3.0.0"
 __author__ = "Damir Jelić"
 __author_email__ = "poljar@termina.org.uk"
 __license__ = "Apache 2.0"