From d455671e247bad618a89fd6042e7b6f1f6800bca Mon Sep 17 00:00:00 2001
From: Hans Svensson <hans.svensson@quviq.com>
Date: Tue, 10 Sep 2019 15:14:19 +0200
Subject: [PATCH] Prepare v4.0.0-rc3

---
 CHANGELOG.md         | 24 +++++++++++++++++++++---
 rebar.config         |  4 ++--
 rebar.lock           |  2 +-
 src/aesophia.app.src |  2 +-
 4 files changed, 25 insertions(+), 7 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e693f8d..ae3e0c0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,11 +6,28 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 ### Added
-- Added the `[a..b]` language construct, returning the list of numbers between
-  `a` and `b` (inclusive). Returns the empty list if `a` > `b`.
 ### Changed
 ### Removed
 
+## [4.0.0-rc3] - 2019-09-10
+### Added
+- `Bytes.concat` and `Bytes.split` are added to be able to
+  (de-)construct byte arrays.
+- `[a..b]` language construct, returning the list of numbers between
+  `a` and `b` (inclusive). Returns the empty list if `a` > `b`.
+- [Standard libraries] (https://github.com/aeternity/protocol/blob/master/contracts/sophia_stdlib.md)
+- Checks that `init` is not called from other functions.
+### Changed
+- Error messages are changed into a uniform format, and more helpful
+  messages have been added.
+- `Crypto.<hash_fun>` and `String.<hash_fun>` for byte arrays now only
+  hash the actual byte array - not the internal ABI format.
+- More strict checks for polymorphic oracles and higher order oracles
+  and entrypoints.
+- `AENS.claim` is updated with a `NameFee` field - to be able to do
+  name auctions within contracts.
+### Removed
+
 ## [4.0.0-rc1] - 2019-08-22
 ### Added
 - FATE backend - the compiler is able to produce VM code for both `AEVM` and `FATE`. Many
@@ -136,7 +153,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Simplify calldata creation - instead of passing a compiled contract, simply
   pass a (stubbed) contract string.
 
-[Unreleased]: https://github.com/aeternity/aesophia/compare/v4.0.0-rc1...HEAD
+[Unreleased]: https://github.com/aeternity/aesophia/compare/v4.0.0-rc3...HEAD
+[4.0.0-rc3]: https://github.com/aeternity/aesophia/compare/v4.0.0-rc1...v4.0.0-rc3
 [4.0.0-rc1]: https://github.com/aeternity/aesophia/compare/v3.2.0...v4.0.0-rc1
 [3.2.0]: https://github.com/aeternity/aesophia/compare/v3.1.0...v3.2.0
 [3.1.0]: https://github.com/aeternity/aesophia/compare/v3.0.0...v3.1.0
diff --git a/rebar.config b/rebar.config
index befd980..970aba2 100644
--- a/rebar.config
+++ b/rebar.config
@@ -2,7 +2,7 @@
 
 {erl_opts, [debug_info]}.
 
-{deps, [ {aebytecode, {git, "https://github.com/aeternity/aebytecode.git", {ref,"17c9656"}}}
+{deps, [ {aebytecode, {git, "https://github.com/aeternity/aebytecode.git", {ref,"a66dc0a"}}}
        , {getopt, "1.0.1"}
        , {eblake2, "1.0.0"}
        , {jsx, {git, "https://github.com/talentdeficit/jsx.git",
@@ -15,7 +15,7 @@
             {base_plt_apps, [erts, kernel, stdlib, crypto, mnesia]}
            ]}.
 
-{relx, [{release, {aesophia, "4.0.0-rc1"},
+{relx, [{release, {aesophia, "4.0.0-rc3"},
          [aesophia, aebytecode, getopt]},
 
         {dev_mode, true},
diff --git a/rebar.lock b/rebar.lock
index 00572a9..3a272d5 100644
--- a/rebar.lock
+++ b/rebar.lock
@@ -1,7 +1,7 @@
 {"1.1.0",
 [{<<"aebytecode">>,
   {git,"https://github.com/aeternity/aebytecode.git",
-       {ref,"17c9656f5ca60f6522d598aaf2999660030f8664"}},
+       {ref,"a66dc0a97facdeaad7e5403018ad195d989e4793"}},
   0},
  {<<"aeserialization">>,
   {git,"https://github.com/aeternity/aeserialization.git",
diff --git a/src/aesophia.app.src b/src/aesophia.app.src
index 7ac1266..96f5473 100644
--- a/src/aesophia.app.src
+++ b/src/aesophia.app.src
@@ -1,6 +1,6 @@
 {application, aesophia,
  [{description, "Contract Language for aeternity"},
-  {vsn, "4.0.0-rc1"},
+  {vsn, "4.0.0-rc3"},
   {registered, []},
   {applications,
    [kernel,