13 files changed, 1091 insertions, 147 deletions
diff --git a/doc/Doxyfile b/doc/Doxyfile
index 428fba98e1..22850db835 100644
--- a/doc/Doxyfile
+++ b/doc/Doxyfile
@@ -34,7 +34,7 @@ PROJECT_NAME           = Bitcoin
 # This could be handy for archiving the generated documentation or 
 # if some version control system is used.
 
-PROJECT_NUMBER         = 0.12.99
+PROJECT_NUMBER         = 0.13.99
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description 
 # for a project that appears at the top of each page and should give viewer 
diff --git a/doc/README.md b/doc/README.md
index c30f29452b..09a507c9ce 100644
--- a/doc/README.md
+++ b/doc/README.md
@@ -1,4 +1,4 @@
-Bitcoin Core 0.12.99
+Bitcoin Core 0.13.99
 =====================
 
 Setup
diff --git a/doc/README_osx.md b/doc/README_osx.md
index e934b4fc54..2a4460478c 100644
--- a/doc/README_osx.md
+++ b/doc/README_osx.md
@@ -22,7 +22,7 @@ These tools inject timestamps by default, which produce non-deterministic
 binaries. The ZERO_AR_DATE environment variable is used to disable that.
 
 This version of cctools has been patched to use the current version of clang's
-headers and and its libLTO.so rather than those from llvmgcc, as it was
+headers and its libLTO.so rather than those from llvmgcc, as it was
 originally done in toolchain4.
 
 To complicate things further, all builds must target an Apple SDK. These SDKs
diff --git a/doc/README_windows.txt b/doc/README_windows.txt
index 2d1c4503c9..74a05138a4 100644
--- a/doc/README_windows.txt
+++ b/doc/README_windows.txt
@@ -1,4 +1,4 @@
-Bitcoin Core 0.12.99
+Bitcoin Core 0.13.99
 =====================
 
 Intro
diff --git a/doc/REST-interface.md b/doc/REST-interface.md
index bf669235e3..7fbb174030 100644
--- a/doc/REST-interface.md
+++ b/doc/REST-interface.md
@@ -3,6 +3,8 @@ Unauthenticated REST Interface
 
 The REST API can be enabled with the `-rest` option.
 
+The interface runs on the same port as the JSON-RPC interface, by default port 8332 for mainnet and port 18332 for testnet.
+
 Supported API
 -------------
 
diff --git a/doc/developer-notes.md b/doc/developer-notes.md
index 95c46b05fe..70c0690ba3 100644
--- a/doc/developer-notes.md
+++ b/doc/developer-notes.md
@@ -14,6 +14,7 @@ gradually.
   - No indentation for public/protected/private or for namespaces.
   - No extra spaces inside parenthesis; don't do ( this )
   - No space after function names; one space after if, for and while.
+  - `++i` is preferred over `i++`.
 
 Block style example:
 ```c++
@@ -24,7 +25,7 @@ class Class
     bool Function(char* psz, int n)
     {
         // Comment summarising what this section of code does
-        for (int i = 0; i < n; i++) {
+        for (int i = 0; i < n; ++i) {
             // When something fails, return early
             if (!Something())
                 return false;
@@ -231,9 +232,9 @@ General Bitcoin Core
   - *Rationale*: Makes sure that they pass thorough testing, and that the tester will keep passing
      on the master branch. Otherwise all new pull requests will start failing the tests, resulting in
      confusion and mayhem
- 
+
   - *Explanation*: If the test suite is to be updated for a change, this has to
-    be done first 
+    be done first
 
 Wallet
 -------
diff --git a/doc/gitian-building.md b/doc/gitian-building.md
index 7796a5fc9c..938f92ff12 100644
--- a/doc/gitian-building.md
+++ b/doc/gitian-building.md
@@ -55,7 +55,7 @@ In the VirtualBox GUI click "New" and choose the following parameters in the wiz
 
 ![](gitian-building/create_vm_memsize.png)
 
-- Memory Size: at least 1024MB, anything less will really slow down the build.
+- Memory Size: at least 3000MB, anything less and the build might not complete.
 
 ![](gitian-building/create_vm_hard_disk.png)
 
diff --git a/doc/gitian-building/create_vm_memsize.png b/doc/gitian-building/create_vm_memsize.png
index 5abfee5337..6f42cda73f 100644
--- a/doc/gitian-building/create_vm_memsize.png
+++ b/doc/gitian-building/create_vm_memsize.png
diff --git a/doc/release-notes.md b/doc/release-notes.md
index 3d2baaaaea..0be192233d 100644
--- a/doc/release-notes.md
+++ b/doc/release-notes.md
@@ -31,7 +31,7 @@ libraries such as Qt are no longer being tested on XP.
 
 We do not have time nor resources to provide support for an OS that is
 end-of-life. From 0.13.0 on, Windows XP is no longer supported. Users are
-suggested to upgrade to a newer verion of Windows, or install an alternative OS
+suggested to upgrade to a newer version of Windows, or install an alternative OS
 that is supported.
 
 No attempt is made to prevent installing or running the software on Windows XP,
@@ -41,81 +41,15 @@ report issues about Windows XP to the issue tracker.
 Notable changes
 ===============
 
-Database cache memory increased
---------------------------------
-
-As a result of growth of the UTXO set, performance with the prior default
-database cache of 100 MiB has suffered.
-For this reason the default was changed to 300 MiB in this release.
-
-For nodes on low-memory systems, the database cache can be changed back to
-100 MiB (or to another value) by either:
-
-- Adding `dbcache=100` in bitcoin.conf
-- Changing it in the GUI under `Options → Size of database cache`
-
-Note that the database cache setting has the most performance impact
-during initial sync of a node, and when catching up after downtime.
-
-bitcoin-cli: arguments privacy
---------------------------------
-
-The RPC command line client gained a new argument, `-stdin`
-to read extra arguments from standard input, one per line until EOF/Ctrl-D.
-For example:
-
-    $ echo -e "mysecretcode\n120" | src/bitcoin-cli -stdin walletpassphrase
-
-It is recommended to use this for sensitive information such as wallet
-passphrases, as command-line arguments can usually be read from the process
-table by any user on the system.
-
-RPC low-level changes
+Low-level RPC changes
 ----------------------
 
-- `gettxoutsetinfo` UTXO hash (`hash_serialized`) has changed. There was a divergence between
-  32-bit and 64-bit platforms, and the txids were missing in the hashed data. This has been
-  fixed, but this means that the output will be different than from previous versions.
-
-- Full UTF-8 support in the RPC API. Non-ASCII characters in, for example,
-  wallet labels have always been malformed because they weren't taken into account
-  properly in JSON RPC processing. This is no longer the case. This also affects
-  the GUI debug console.
+- `importprunedfunds` only accepts two required arguments. Some versions accept
+  an optional third arg, which was always ignored. Make sure to never pass more
+  than two arguments.
 
-C++11 and Python 3
--------------------
 
-Various code modernizations have been done. The Bitcoin Core code base has
-started using C++11. This means that a C++11-capable compiler is now needed for
-building. Effectively this means GCC 4.7 or higher, or Clang 3.3 or higher.
-
-When cross-compiling for a target that doesn't have C++11 libraries, configure with
-`./configure --enable-glibc-back-compat ... LDFLAGS=-static-libstdc++`.
-
-For running the functional tests in `qa/rpc-tests`, Python3.4 or higher is now
-required.
-
-Linux ARM builds
-------------------
-
-Due to popular request, Linux ARM builds have been added to the uploaded
-executables.
-
-The following extra files can be found in the download directory or torrent:
-
-- `bitcoin-${VERSION}-arm-linux-gnueabihf.tar.gz`: Linux binaries for the most
-  common 32-bit ARM architecture.
-- `bitcoin-${VERSION}-aarch64-linux-gnu.tar.gz`: Linux binaries for the most
-  common 64-bit ARM architecture.
-
-ARM builds are still experimental. If you have problems on a certain device or
-Linux distribution combination please report them on the bug tracker, it may be
-possible to resolve them.
-
-Note that Android is not considered ARM Linux in this context. The executables
-are not expected to work out of the box on Android.
-
-0.13.0 Change log
+0.14.0 Change log
 =================
 
 Detailed release notes follow. This overview includes changes that affect
@@ -125,83 +59,28 @@ git merge commit are mentioned.
 
 ### RPC and REST
 
-Asm script outputs replacements for OP_NOP2 and OP_NOP3
--------------------------------------------------------
-
-OP_NOP2 has been renamed to OP_CHECKLOCKTIMEVERIFY by [BIP 
-65](https://github.com/bitcoin/bips/blob/master/bip-0065.mediawiki)
-
-OP_NOP3 has been renamed to OP_CHECKSEQUENCEVERIFY by [BIP 
-112](https://github.com/bitcoin/bips/blob/master/bip-0112.mediawiki)
-
-The following outputs are affected by this change:
-- RPC `getrawtransaction` (in verbose mode)
-- RPC `decoderawtransaction`
-- RPC `decodescript`
-- REST `/rest/tx/` (JSON format)
-- REST `/rest/block/` (JSON format when including extended tx details)
-- `bitcoin-tx -json`
-
-New mempool information RPC calls
----------------------------------
-
-RPC calls have been added to output detailed statistics for individual mempool
-entries, as well as to calculate the in-mempool ancestors or descendants of a
-transaction: see `getmempoolentry`, `getmempoolancestors`, `getmempooldescendants`.
-
-### ZMQ
-
-Each ZMQ notification now contains an up-counting sequence number that allows
-listeners to detect lost notifications.
-The sequence number is always the last element in a multi-part ZMQ notification and
-therefore backward compatible.
-Each message type has its own counter.
-(https://github.com/bitcoin/bitcoin/pull/7762)
-
 ### Configuration and command-line options
 
 ### Block and transaction handling
 
 ### P2P protocol and network code
 
-The p2p alert system has been removed in #7692 and the 'alert' message is no longer supported.
-
-
-Fee filtering of invs (BIP 133)
-------------------------------------
-
-The optional new p2p message "feefilter" is implemented and the protocol
-version is bumped to 70013. Upon receiving a feefilter message from a peer,
-a node will not send invs for any transactions which do not meet the filter
-feerate. [BIP 133](https://github.com/bitcoin/bips/blob/master/bip-0133.mediawiki)
-
 ### Validation
 
 ### Build system
 
 ### Wallet
 
-Hierarchical Deterministic Key Generation
------------------------------------------
-Newly created wallets will use hierarchical deterministic key generation
-according to BIP32 (keypath m/0'/0'/k').
-Existing wallets will still use traditional key generation.
-
-Backups of HD wallets, regardless of when they have been created, can
-therefore be used to re-generate all possible private keys, even the
-ones which haven't already been generated during the time of the backup.
-
-HD key generation for new wallets can be disabled by `-usehd=0`. Keep in
-mind that this flag only has affect on newly created wallets.
-You can't disable HD key generation once you have created a HD wallet.
-
-There is no distinction between internal (change) and external keys.
-
-[Pull request](https://github.com/bitcoin/bitcoin/pull/8035/files), [BIP 32](https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki)
-
 ### GUI
 
 ### Tests
 
 ### Miscellaneous
 
+Credits
+=======
+
+Thanks to everyone who directly contributed to this release:
+
+
+As well as everyone that helped translating on [Transifex](https://www.transifex.com/projects/p/bitcoin/).
diff --git a/doc/release-notes/release-notes-0.12.1.md b/doc/release-notes/release-notes-0.12.1.md
new file mode 100644
index 0000000000..610cd481de
--- /dev/null
+++ b/doc/release-notes/release-notes-0.12.1.md
@@ -0,0 +1,198 @@
+Bitcoin Core version 0.12.1 is now available from:
+
+  <https://bitcoin.org/bin/bitcoin-core-0.12.1/>
+
+This is a new minor version release, including the BIP9, BIP68 and BIP112
+softfork, various bugfixes and updated translations.
+
+Please report bugs using the issue tracker at github:
+
+  <https://github.com/bitcoin/bitcoin/issues>
+
+Upgrading and downgrading
+=========================
+
+How to Upgrade
+--------------
+
+If you are running an older version, shut it down. Wait until it has completely
+shut down (which might take a few minutes for older versions), then run the
+installer (on Windows) or just copy over /Applications/Bitcoin-Qt (on Mac) or
+bitcoind/bitcoin-qt (on Linux).
+
+Downgrade warning
+-----------------
+
+### Downgrade to a version < 0.12.0
+
+Because release 0.12.0 and later will obfuscate the chainstate on every
+fresh sync or reindex, the chainstate is not backwards-compatible with
+pre-0.12 versions of Bitcoin Core or other software.
+
+If you want to downgrade after you have done a reindex with 0.12.0 or later,
+you will need to reindex when you first start Bitcoin Core version 0.11 or
+earlier.
+
+Notable changes
+===============
+
+First version bits BIP9 softfork deployment
+-------------------------------------------
+
+This release includes a soft fork deployment to enforce [BIP68][],
+[BIP112][] and [BIP113][] using the [BIP9][] deployment mechanism.
+
+The deployment sets the block version number to 0x20000001 between
+midnight 1st May 2016 and midnight 1st May 2017 to signal readiness for 
+deployment. The version number consists of 0x20000000 to indicate version
+bits together with setting bit 0 to indicate support for this combined
+deployment, shown as "csv" in the `getblockchaininfo` RPC call.
+
+For more information about the soft forking change, please see
+<https://github.com/bitcoin/bitcoin/pull/7648>
+
+This specific backport pull-request can be viewed at
+<https://github.com/bitcoin/bitcoin/pull/7543>
+
+[BIP9]: https://github.com/bitcoin/bips/blob/master/bip-0009.mediawiki
+[BIP68]: https://github.com/bitcoin/bips/blob/master/bip-0068.mediawiki
+[BIP112]: https://github.com/bitcoin/bips/blob/master/bip-0112.mediawiki
+[BIP113]: https://github.com/bitcoin/bips/blob/master/bip-0113.mediawiki
+
+BIP68 soft fork to enforce sequence locks for relative locktime
+---------------------------------------------------------------
+
+[BIP68][] introduces relative lock-time consensus-enforced semantics of
+the sequence number field to enable a signed transaction input to remain
+invalid for a defined period of time after confirmation of its corresponding
+outpoint.
+
+For more information about the implementation, see
+<https://github.com/bitcoin/bitcoin/pull/7184>
+
+BIP112 soft fork to enforce OP_CHECKSEQUENCEVERIFY
+--------------------------------------------------
+
+[BIP112][] redefines the existing OP_NOP3 as OP_CHECKSEQUENCEVERIFY (CSV)
+for a new opcode in the Bitcoin scripting system that in combination with
+[BIP68][] allows execution pathways of a script to be restricted based
+on the age of the output being spent.
+
+For more information about the implementation, see
+<https://github.com/bitcoin/bitcoin/pull/7524>
+
+BIP113 locktime enforcement soft fork
+-------------------------------------
+
+Bitcoin Core 0.11.2 previously introduced mempool-only locktime
+enforcement using GetMedianTimePast(). This release seeks to
+consensus enforce the rule.
+
+Bitcoin transactions currently may specify a locktime indicating when
+they may be added to a valid block.  Current consensus rules require
+that blocks have a block header time greater than the locktime specified
+in any transaction in that block.
+
+Miners get to choose what time they use for their header time, with the
+consensus rule being that no node will accept a block whose time is more
+than two hours in the future.  This creates a incentive for miners to
+set their header times to future values in order to include locktimed
+transactions which weren't supposed to be included for up to two more
+hours.
+
+The consensus rules also specify that valid blocks may have a header
+time greater than that of the median of the 11 previous blocks.  This
+GetMedianTimePast() time has a key feature we generally associate with
+time: it can't go backwards.
+
+[BIP113][] specifies a soft fork enforced in this release that
+weakens this perverse incentive for individual miners to use a future
+time by requiring that valid blocks have a computed GetMedianTimePast()
+greater than the locktime specified in any transaction in that block.
+
+Mempool inclusion rules currently require transactions to be valid for
+immediate inclusion in a block in order to be accepted into the mempool.
+This release begins applying the BIP113 rule to received transactions,
+so transaction whose time is greater than the GetMedianTimePast() will
+no longer be accepted into the mempool.
+
+**Implication for miners:** you will begin rejecting transactions that
+would not be valid under BIP113, which will prevent you from producing
+invalid blocks when BIP113 is enforced on the network. Any
+transactions which are valid under the current rules but not yet valid
+under the BIP113 rules will either be mined by other miners or delayed
+until they are valid under BIP113. Note, however, that time-based
+locktime transactions are more or less unseen on the network currently.
+
+**Implication for users:** GetMedianTimePast() always trails behind the
+current time, so a transaction locktime set to the present time will be
+rejected by nodes running this release until the median time moves
+forward. To compensate, subtract one hour (3,600 seconds) from your
+locktimes to allow those transactions to be included in mempools at
+approximately the expected time.
+
+For more information about the implementation, see
+<https://github.com/bitcoin/bitcoin/pull/6566>
+
+Miscellaneous
+-------------
+
+The p2p alert system is off by default. To turn on, use `-alert` with
+startup configuration.
+
+0.12.1 Change log
+=================
+
+Detailed release notes follow. This overview includes changes that affect
+behavior, not code moves, refactors and string updates. For convenience in locating
+the code changes and accompanying discussion, both the pull request and
+git merge commit are mentioned.
+
+### RPC and other APIs
+- #7739 `7ffc2bd` Add abandoned status to listtransactions (jonasschnelli)
+
+### Block and transaction handling
+- #7543 `834aaef` Backport BIP9, BIP68 and BIP112 with softfork (btcdrak)
+
+### P2P protocol and network code
+- #7804 `90f1d24` Track block download times per individual block (sipa)
+- #7832 `4c3a00d` Reduce block timeout to 10 minutes (laanwj)
+
+### Validation
+- #7821 `4226aac` init: allow shutdown during 'Activating best chain...' (laanwj)
+- #7835 `46898e7` Version 2 transactions remain non-standard until CSV activates (sdaftuar)
+
+### Build system
+- #7487 `00d57b4` Workaround Travis-side CI issues (luke-jr)
+- #7606 `a10da9a` No need to set -L and --location for curl (MarcoFalke)
+- #7614 `ca8f160` Add curl to packages (now needed for depends) (luke-jr)
+- #7776 `a784675` Remove unnecessary executables from gitian release (laanwj)
+
+### Wallet
+- #7715 `19866c1` Fix calculation of balances and available coins. (morcos)
+
+### Miscellaneous
+- #7617 `f04f4fd` Fix markdown syntax and line terminate LogPrint (MarcoFalke)
+- #7747 `4d035bc` added depends cross compile info (accraze)
+- #7741 `a0cea89` Mark p2p alert system as deprecated (btcdrak)
+- #7780 `c5f94f6` Disable bad-chain alert (btcdrak)
+
+Credits
+=======
+
+Thanks to everyone who directly contributed to this release:
+
+- accraze
+- Alex Morcos
+- BtcDrak
+- Jonas Schnelli
+- Luke Dashjr
+- MarcoFalke
+- Mark Friedenbach
+- NicolasDorier
+- Pieter Wuille
+- Suhas Daftuar
+- Wladimir J. van der Laan
+
+As well as everyone that helped translating on [Transifex](https://www.transifex.com/projects/p/bitcoin/).
+
diff --git a/doc/release-notes/release-notes-0.13.0.md b/doc/release-notes/release-notes-0.13.0.md
new file mode 100644
index 0000000000..5dd3f5a651
--- /dev/null
+++ b/doc/release-notes/release-notes-0.13.0.md
@@ -0,0 +1,863 @@
+Bitcoin Core version 0.13.0 is now available from:
+
+  <https://bitcoin.org/bin/bitcoin-core-0.13.0/>
+
+This is a new major version release, including new features, various bugfixes
+and performance improvements, as well as updated translations.
+
+Please report bugs using the issue tracker at github:
+
+  <https://github.com/bitcoin/bitcoin/issues>
+
+To receive security and update notifications, please subscribe to:
+
+  <https://bitcoincore.org/en/list/announcements/join/>
+
+Compatibility
+==============
+
+Microsoft ended support for Windows XP on [April 8th, 2014](https://www.microsoft.com/en-us/WindowsForBusiness/end-of-xp-support),
+an OS initially released in 2001. This means that not even critical security
+updates will be released anymore. Without security updates, using a bitcoin
+wallet on a XP machine is irresponsible at least.
+
+In addition to that, with 0.12.x there have been varied reports of Bitcoin Core
+randomly crashing on Windows XP. It is [not clear](https://github.com/bitcoin/bitcoin/issues/7681#issuecomment-217439891)
+what the source of these crashes is, but it is likely that upstream
+libraries such as Qt are no longer being tested on XP.
+
+We do not have time nor resources to provide support for an OS that is
+end-of-life. From 0.13.0 on, Windows XP is no longer supported. Users are
+suggested to upgrade to a newer verion of Windows, or install an alternative OS
+that is supported.
+
+No attempt is made to prevent installing or running the software on Windows XP,
+you can still do so at your own risk, but do not expect it to work: do not
+report issues about Windows XP to the issue tracker.
+
+Notable changes
+===============
+
+Database cache memory increased
+--------------------------------
+
+As a result of growth of the UTXO set, performance with the prior default
+database cache of 100 MiB has suffered.
+For this reason the default was changed to 300 MiB in this release.
+
+For nodes on low-memory systems, the database cache can be changed back to
+100 MiB (or to another value) by either:
+
+- Adding `dbcache=100` in bitcoin.conf
+- Changing it in the GUI under `Options → Size of database cache`
+
+Note that the database cache setting has the most performance impact
+during initial sync of a node, and when catching up after downtime.
+
+
+bitcoin-cli: arguments privacy
+------------------------------
+
+The RPC command line client gained a new argument, `-stdin`
+to read extra arguments from standard input, one per line until EOF/Ctrl-D.
+For example:
+
+    $ src/bitcoin-cli -stdin walletpassphrase
+    mysecretcode
+    120
+    ..... press Ctrl-D here to end input
+    $
+
+It is recommended to use this for sensitive information such as wallet
+passphrases, as command-line arguments can usually be read from the process
+table by any user on the system.
+
+
+C++11 and Python 3
+------------------
+
+Various code modernizations have been done. The Bitcoin Core code base has
+started using C++11. This means that a C++11-capable compiler is now needed for
+building. Effectively this means GCC 4.7 or higher, or Clang 3.3 or higher.
+
+When cross-compiling for a target that doesn't have C++11 libraries, configure with
+`./configure --enable-glibc-back-compat ... LDFLAGS=-static-libstdc++`.
+
+For running the functional tests in `qa/rpc-tests`, Python3.4 or higher is now
+required.
+
+
+Linux ARM builds
+----------------
+
+Due to popular request, Linux ARM builds have been added to the uploaded
+executables.
+
+The following extra files can be found in the download directory or torrent:
+
+- `bitcoin-${VERSION}-arm-linux-gnueabihf.tar.gz`: Linux binaries for the most
+  common 32-bit ARM architecture.
+- `bitcoin-${VERSION}-aarch64-linux-gnu.tar.gz`: Linux binaries for the most
+  common 64-bit ARM architecture.
+
+ARM builds are still experimental. If you have problems on a certain device or
+Linux distribution combination please report them on the bug tracker, it may be
+possible to resolve them.
+
+Note that Android is not considered ARM Linux in this context. The executables
+are not expected to work out of the box on Android.
+
+
+Compact Block support (BIP 152)
+-------------------------------
+
+Support for block relay using the Compact Blocks protocol has been implemented
+in PR 8068.
+
+The primary goal is reducing the bandwidth spikes at relay time, though in many
+cases it also reduces propagation delay. It is automatically enabled between
+compatible peers.
+[BIP 152](https://github.com/bitcoin/bips/blob/master/bip-0152.mediawiki)
+
+As a side-effect, ordinary non-mining nodes will download and upload blocks
+faster if those blocks were produced by miners using similar transaction
+filtering policies. This means that a miner who produces a block with many
+transactions discouraged by your node will be relayed slower than one with
+only transactions already in your memory pool. The overall effect of such
+relay differences on the network may result in blocks which include widely-
+discouraged transactions losing a stale block race, and therefore miners may
+wish to configure their node to take common relay policies into consideration.
+
+
+Hierarchical Deterministic Key Generation
+-----------------------------------------
+Newly created wallets will use hierarchical deterministic key generation
+according to BIP32 (keypath m/0'/0'/k').
+Existing wallets will still use traditional key generation.
+
+Backups of HD wallets, regardless of when they have been created, can
+therefore be used to re-generate all possible private keys, even the
+ones which haven't already been generated during the time of the backup.
+**Attention:** Encrypting the wallet will create a new seed which requires
+a new backup!
+
+Wallet dumps (created using the `dumpwallet` RPC) will contain the deterministic
+seed. This is expected to allow future versions to import the seed and all
+associated funds, but this is not yet implemented.
+
+HD key generation for new wallets can be disabled by `-usehd=0`. Keep in
+mind that this flag only has affect on newly created wallets.
+You can't disable HD key generation once you have created a HD wallet.
+
+There is no distinction between internal (change) and external keys.
+
+HD wallets are incompatible with older versions of Bitcoin Core.
+
+[Pull request](https://github.com/bitcoin/bitcoin/pull/8035/files), [BIP 32](https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki)
+
+
+Segregated Witness
+------------------
+
+The code preparations for Segregated Witness ("segwit"), as described in [BIP
+141](https://github.com/bitcoin/bips/blob/master/bip-0141.mediawiki), [BIP
+143](https://github.com/bitcoin/bips/blob/master/bip-0143.mediawiki), [BIP
+144](https://github.com/bitcoin/bips/blob/master/bip-0144.mediawiki), and [BIP
+145](https://github.com/bitcoin/bips/blob/master/bip-0145.mediawiki) are
+finished and included in this release.  However, BIP 141 does not yet specify
+activation parameters on mainnet, and so this release does not support segwit
+use on mainnet.  Testnet use is supported, and after BIP 141 is updated with
+proposed parameters, a future release of Bitcoin Core is expected that
+implements those parameters for mainnet.
+
+Furthermore, because segwit activation is not yet specified for mainnet,
+version 0.13.0 will behave similarly as other pre-segwit releases even after a
+future activation of BIP 141 on the network.  Upgrading from 0.13.0 will be
+required in order to utilize segwit-related features on mainnet (such as signal
+BIP 141 activation, mine segwit blocks, fully validate segwit blocks, relay
+segwit blocks to other segwit nodes, and use segwit transactions in the
+wallet, etc).
+
+
+Mining transaction selection ("Child Pays For Parent")
+------------------------------------------------------
+
+The mining transaction selection algorithm has been replaced with an algorithm
+that selects transactions based on their feerate inclusive of unconfirmed
+ancestor transactions.  This means that a low-fee transaction can become more
+likely to be selected if a high-fee transaction that spends its outputs is
+relayed.
+
+With this change, the `-blockminsize` command line option has been removed.
+
+The command line option `-blockmaxsize` remains an option to specify the
+maximum number of serialized bytes in a generated block.  In addition, the new
+command line option `-blockmaxweight` has been added, which specifies the
+maximum "block weight" of a generated block, as defined by [BIP 141 (Segregated
+Witness)] (https://github.com/bitcoin/bips/blob/master/bip-0141.mediawiki).
+
+In preparation for Segregated Witness, the mining algorithm has been modified
+to optimize transaction selection for a given block weight, rather than a given
+number of serialized bytes in a block.  In this release, transaction selection
+is unaffected by this distinction (as BIP 141 activation is not supported on
+mainnet in this release, see above), but in future releases and after BIP 141
+activation, these calculations would be expected to differ.
+
+For optimal runtime performance, miners using this release should specify
+`-blockmaxweight` on the command line, and not specify `-blockmaxsize`.
+Additionally (or only) specifying `-blockmaxsize`, or relying on default
+settings for both, may result in performance degradation, as the logic to
+support `-blockmaxsize` performs additional computation to ensure that
+constraint is met.  (Note that for mainnet, in this release, the equivalent
+parameter for `-blockmaxweight` would be four times the desired
+`-blockmaxsize`.  See [BIP 141]
+(https://github.com/bitcoin/bips/blob/master/bip-0141.mediawiki) for additional
+details.)
+
+In the future, the `-blockmaxsize` option may be removed, as block creation is
+no longer optimized for this metric.  Feedback is requested on whether to
+deprecate or keep this command line option in future releases.
+
+
+Reindexing changes
+------------------
+
+In earlier versions, reindexing did validation while reading through the block
+files on disk. These two have now been split up, so that all blocks are known
+before validation starts. This was necessary to make certain optimizations that
+are available during normal synchronizations also available during reindexing.
+
+The two phases are distinct in the Bitcoin-Qt GUI. During the first one,
+"Reindexing blocks on disk" is shown. During the second (slower) one,
+"Processing blocks on disk" is shown.
+
+It is possible to only redo validation now, without rebuilding the block index,
+using the command line option `-reindex-chainstate` (in addition to
+`-reindex` which does both). This new option is useful when the blocks on disk
+are assumed to be fine, but the chainstate is still corrupted. It is also
+useful for benchmarks.
+
+
+Removal of internal miner
+--------------------------
+
+As CPU mining has been useless for a long time, the internal miner has been
+removed in this release, and replaced with a simpler implementation for the
+test framework.
+
+The overall result of this is that `setgenerate` RPC call has been removed, as
+well as the `-gen` and `-genproclimit` command-line options.
+
+For testing, the `generate` call can still be used to mine a block, and a new
+RPC call `generatetoaddress` has been added to mine to a specific address. This
+works with wallet disabled.
+
+
+New bytespersigop implementation
+--------------------------------
+
+The former implementation of the bytespersigop filter accidentally broke bare
+multisig (which is meant to be controlled by the `permitbaremultisig` option),
+since the consensus protocol always counts these older transaction forms as 20
+sigops for backwards compatibility. Simply fixing this bug by counting more
+accurately would have reintroduced a vulnerability. It has therefore been
+replaced with a new implementation that rather than filter such transactions,
+instead treats them (for fee purposes only) as if they were in fact the size
+of a transaction actually using all 20 sigops.
+
+
+Low-level P2P changes
+----------------------
+
+- The optional new p2p message "feefilter" is implemented and the protocol
+  version is bumped to 70013. Upon receiving a feefilter message from a peer,
+  a node will not send invs for any transactions which do not meet the filter
+  feerate. [BIP 133](https://github.com/bitcoin/bips/blob/master/bip-0133.mediawiki)
+
+- The P2P alert system has been removed in PR #7692 and the `alert` P2P message
+  is no longer supported.
+
+- The transaction relay mechanism used to relay one quarter of all transactions
+  instantly, while queueing up the rest and sending them out in batch. As
+  this resulted in chains of dependent transactions being reordered, it
+  systematically hurt transaction relay. The relay code was redesigned in PRs
+  \#7840 and #8082, and now always batches transactions announcements while also
+  sorting them according to dependency order. This significantly reduces orphan
+  transactions. To compensate for the removal of instant relay, the frequency of
+  batch sending was doubled for outgoing peers.
+
+- Since PR #7840 the BIP35 `mempool` command is also subject to batch processing.
+  Also the `mempool` message is no longer handled for non-whitelisted peers when
+  `NODE_BLOOM` is disabled through `-peerbloomfilters=0`.
+
+- The maximum size of orphan transactions that are kept in memory until their
+  ancestors arrive has been raised in PR #8179 from 5000 to 99999 bytes. They
+  are now also removed from memory when they are included in a block, conflict
+  with a block, and time out after 20 minutes.
+
+- We respond at most once to a getaddr request during the lifetime of a
+  connection since PR #7856.
+
+- Connections to peers who have recently been the first one to give us a valid
+  new block or transaction are protected from disconnections since PR #8084.
+
+
+Low-level RPC changes
+----------------------
+
+- RPC calls have been added to output detailed statistics for individual mempool
+  entries, as well as to calculate the in-mempool ancestors or descendants of a
+  transaction: see `getmempoolentry`, `getmempoolancestors`, `getmempooldescendants`.
+
+- `gettxoutsetinfo` UTXO hash (`hash_serialized`) has changed. There was a divergence between
+  32-bit and 64-bit platforms, and the txids were missing in the hashed data. This has been
+  fixed, but this means that the output will be different than from previous versions.
+
+- Full UTF-8 support in the RPC API. Non-ASCII characters in, for example,
+  wallet labels have always been malformed because they weren't taken into account
+  properly in JSON RPC processing. This is no longer the case. This also affects
+  the GUI debug console.
+
+- Asm script outputs replacements for OP_NOP2 and OP_NOP3
+
+  - OP_NOP2 has been renamed to OP_CHECKLOCKTIMEVERIFY by [BIP 
+65](https://github.com/bitcoin/bips/blob/master/bip-0065.mediawiki)
+
+  - OP_NOP3 has been renamed to OP_CHECKSEQUENCEVERIFY by [BIP 
+112](https://github.com/bitcoin/bips/blob/master/bip-0112.mediawiki)
+
+  - The following outputs are affected by this change:
+
+    - RPC `getrawtransaction` (in verbose mode)
+    - RPC `decoderawtransaction`
+    - RPC `decodescript`
+    - REST `/rest/tx/` (JSON format)
+    - REST `/rest/block/` (JSON format when including extended tx details)
+    - `bitcoin-tx -json`
+
+- The sorting of the output of the `getrawmempool` output has changed.
+
+- New RPC commands: `generatetoaddress`, `importprunedfunds`, `removeprunedfunds`, `signmessagewithprivkey`,
+  `getmempoolancestors`, `getmempooldescendants`, `getmempoolentry`,
+  `createwitnessaddress`, `addwitnessaddress`.
+
+- Removed RPC commands: `setgenerate`, `getgenerate`.
+
+- New options were added to `fundrawtransaction`: `includeWatching`, `changeAddress`, `changePosition` and `feeRate`.
+
+
+Low-level ZMQ changes
+----------------------
+
+- Each ZMQ notification now contains an up-counting sequence number that allows
+  listeners to detect lost notifications.
+  The sequence number is always the last element in a multi-part ZMQ notification and
+  therefore backward compatible. Each message type has its own counter.
+  PR [#7762](https://github.com/bitcoin/bitcoin/pull/7762).
+
+
+0.13.0 Change log
+=================
+
+Detailed release notes follow. This overview includes changes that affect
+behavior, not code moves, refactors and string updates. For convenience in locating
+the code changes and accompanying discussion, both the pull request and
+git merge commit are mentioned.
+
+### RPC and other APIs
+
+- #7156 `9ee02cf` Remove cs_main lock from `createrawtransaction` (laanwj)
+- #7326 `2cd004b` Fix typo, wrong information in gettxout help text (paveljanik)
+- #7222 `82429d0` Indicate which transactions are signaling opt-in RBF (sdaftuar)
+- #7480 `b49a623` Changed getnetworkhps value to double to avoid overflow (instagibbs)
+- #7550 `8b958ab` Input-from-stdin mode for bitcoin-cli (laanwj)
+- #7670 `c9a1265` Use cached block hash in blockToJSON() (rat4)
+- #7726 `9af69fa` Correct importaddress help reference to importpubkey (CypherGrue)
+- #7766 `16555b6` Register calls where they are defined (laanwj)
+- #7797 `e662a76` Fix generatetoaddress failing to parse address (mruddy)
+- #7774 `916b15a` Add versionHex in getblock and getblockheader JSON results (mruddy)
+- #7863 `72c54e3` Getblockchaininfo: make bip9_softforks an object, not an array (rustyrussell)
+- #7842 `d97101e` Do not print minping time in getpeerinfo when no ping received yet (paveljanik)
+- #7518 `be14ca5` Add multiple options to fundrawtransaction (promag)
+- #7756 `9e47fce` Add cursor to iterate over utxo set, use this in `gettxoutsetinfo` (laanwj)
+- #7848 `88616d2` Divergence between 32- and 64-bit when hashing >4GB affects `gettxoutsetinfo` (laanwj)
+- #7827 `4205ad7` Speed up `getchaintips` (mrbandrews)
+- #7762 `a1eb344` Append a message sequence number to every ZMQ notification (jonasschnelli)
+- #7688 `46880ed` List solvability in listunspent output and improve help (sipa)
+- #7926 `5725807` Push back `getaddednodeinfo` dead value (instagibbs)
+- #7953 `0630353` Create `signmessagewithprivkey` rpc (achow101)
+- #8049 `c028c7b` Expose information on whether transaction relay is enabled in `getnetworkinfo` (laanwj)
+- #7967 `8c1e49b` Add feerate option to `fundrawtransaction` (jonasschnelli)
+- #8118 `9b6a48c` Reduce unnecessary hashing in `signrawtransaction` (jonasnick)
+- #7957 `79004d4` Add support for transaction sequence number (jonasschnelli)
+- #8153 `75ec320` `fundrawtransaction` feeRate: Use BTC/kB (MarcoFalke)
+- #7292 `7ce9ac5` Expose ancestor/descendant information over RPC (sdaftuar)
+- #8171 `62fcf27` Fix createrawtx sequence number unsigned int parsing (jonasschnelli)
+- #7892 `9c3d0fa` Add full UTF-8 support to RPC (laanwj)
+- #8317 `304eff3` Don't use floating point in rpcwallet (MarcoFalke)
+- #8258 `5a06ebb` Hide softfork in `getblockchaininfo` if timeout is 0 (jl2012)
+- #8244 `1922e5a` Remove unnecessary LOCK(cs_main) in getrawmempool (dcousens)
+
+### Block and transaction handling
+
+- #7056 `6a07208` Save last db read (morcos)
+- #6842 `0192806` Limitfreerelay edge case bugfix (ptschip)
+- #7084 `11d74f6` Replace maxFeeRate of 10000*minRelayTxFee with maxTxFee in mempool (MarcoFalke)
+- #7539 `9f33dba` Add tags to mempool's mapTx indices (sdaftuar)
+- #7592 `26a2a72` Re-remove ERROR logging for mempool rejects (laanwj)
+- #7187 `14d6324` Keep reorgs fast for SequenceLocks checks (morcos)
+- #7594 `01f4267` Mempool: Add tracking of ancestor packages (sdaftuar)
+- #7904 `fc9e334` Txdb: Fix assert crash in new UTXO set cursor (laanwj)
+- #7927 `f9c2ac7` Minor changes to dbwrapper to simplify support for other databases (laanwj)
+- #7933 `e26b620` Fix OOM when deserializing UTXO entries with invalid length (sipa)
+- #8020 `5e374f7` Use SipHash-2-4 for various non-cryptographic hashes (sipa)
+- #8076 `d720980` VerifyDB: don't check blocks that have been pruned (sdaftuar)
+- #8080 `862fd24` Do not use mempool for GETDATA for tx accepted after the last mempool req (gmaxwell)
+- #7997 `a82f033` Replace mapNextTx with slimmer setSpends (kazcw)
+- #8220 `1f86d64` Stop trimming when mapTx is empty (sipa)
+- #8273 `396f9d6` Bump `-dbcache` default to 300MiB (laanwj)
+- #7225 `eb33179` Eliminate unnecessary call to CheckBlock (sdaftuar)
+- #7907 `006cdf6` Optimize and Cleanup CScript::FindAndDelete (pstratem)
+- #7917 `239d419` Optimize reindex (sipa)
+- #7763 `3081fb9` Put hex-encoded version in UpdateTip (sipa)
+- #8149 `d612837` Testnet-only segregated witness (sipa)
+- #8305 `3730393` Improve handling of unconnecting headers (sdaftuar)
+- #8363 `fca1a41` Rename "block cost" to "block weight" (sdaftuar)
+- #8381 `f84ee3d` Make witness v0 outputs non-standard (jl2012)
+- #8364 `3f65ba2` Treat high-sigop transactions as larger rather than rejecting them (sipa)
+
+### P2P protocol and network code
+
+- #6589 `dc0305d` Log bytes recv/sent per command (jonasschnelli)
+- #7164 `3b43cad` Do not download transactions during initial blockchain sync (ptschip)
+- #7458 `898fedf` peers.dat, banlist.dat recreated when missing (kirkalx)
+- #7637 `3da5d1b` Fix memleak in TorController (laanwj, jonasschnelli)
+- #7553 `9f14e5a` Remove vfReachable and modify IsReachable to only use vfLimited (pstratem)
+- #7708 `9426632` De-neuter NODE_BLOOM (pstratem)
+- #7692 `29b2be6` Remove P2P alert system (btcdrak)
+- #7542 `c946a15` Implement "feefilter" P2P message (morcos)
+- #7573 `352fd57` Add `-maxtimeadjustment` command line option (mruddy)
+- #7570 `232592a` Add IPv6 Link-Local Address Support (mruddy)
+- #7874 `e6a4d48` Improve AlreadyHave (morcos)
+- #7856 `64e71b3` Only send one GetAddr response per connection (gmaxwell)
+- #7868 `7daa3ad` Split DNS resolving functionality out of net structures (theuni)
+- #7919 `7617682` Fix headers announcements edge case (sdaftuar)
+- #7514 `d9594bf` Fix IsInitialBlockDownload for testnet (jmacwhyte)
+- #7959 `03cf6e8` fix race that could fail to persist a ban (kazcw)
+- #7840 `3b9a0bf` Several performance and privacy improvements to inv/mempool handling (sipa)
+- #8011 `65aecda` Don't run ThreadMessageHandler at lowered priority (kazcw)
+- #7696 `5c3f8dd` Fix de-serialization bug where AddrMan is left corrupted (EthanHeilman)
+- #7932 `ed749bd` CAddrMan::Deserialize handle corrupt serializations better (pstratem)
+- #7906 `83121cc` Prerequisites for p2p encapsulation changes (theuni)
+- #8033 `18436d8` Fix Socks5() connect failures to be less noisy and less unnecessarily scary (wtogami)
+- #8082 `01d8359` Defer inserting into maprelay until just before relaying (gmaxwell)
+- #7960 `6a22373` Only use AddInventoryKnown for transactions (sdaftuar)
+- #8078 `2156fa2` Disable the mempool P2P command when bloom filters disabled (petertodd)
+- #8065 `67c91f8` Addrman offline attempts (gmaxwell)
+- #7703 `761cddb` Tor: Change auth order to only use password auth if -torpassword (laanwj)
+- #8083 `cd0c513` Add support for dnsseeds with option to filter by servicebits (jonasschnelli)
+- #8173 `4286f43` Use SipHash for node eviction (sipa)
+- #8154 `1445835` Drop vAddrToSend after sending big addr message (kazcw)
+- #7749 `be9711e` Enforce expected outbound services (sipa)
+- #8208 `0a64777` Do not set extra flags for unfiltered DNS seed results (sipa)
+- #8084 `e4bb4a8` Add recently accepted blocks and txn to AttemptToEvictConnection (gmaxwell)
+- #8113 `3f89a53` Rework addnode behaviour (sipa)
+- #8179 `94ab58b` Evict orphans which are included or precluded by accepted blocks (gmaxwell)
+- #8068 `e9d76a1` Compact Blocks (TheBlueMatt)
+- #8204 `0833894` Update petertodd's testnet seed (petertodd)
+- #8247 `5cd35d3` Mark my dnsseed as supporting filtering (sipa)
+- #8275 `042c323` Remove bad chain alert partition check (btcdrak)
+- #8271 `1bc9c80` Do not send witnesses in cmpctblock (sipa)
+- #8312 `ca40ef6` Fix mempool DoS vulnerability from malleated transactions (sdaftuar)
+- #7180 `16ccb74` Account for `sendheaders` `verack` messages (laanwj)
+- #8102 `425278d` Bugfix: use global ::fRelayTxes instead of CNode in version send (sipa)
+- #8408 `b7e2011` Prevent fingerprinting, disk-DoS with compact blocks (sdaftuar)
+
+### Build system
+
+- #7302 `41f1a3e` C++11 build/runtime fixes (theuni)
+- #7322 `fd9356b` c++11: add scoped enum fallbacks to CPPFLAGS rather than defining them locally (theuni)
+- #7441 `a6771fc` Use Debian 8.3 in gitian build guide (fanquake)
+- #7349 `152a821` Build against system UniValue when available (luke-jr)
+- #7520 `621940e` LibreSSL doesn't define OPENSSL_VERSION, use LIBRESSL_VERSION_TEXT instead (paveljanik)
+- #7528 `9b9bfce` autogen.sh: warn about needing autoconf if autoreconf is not found (knocte)
+- #7504 `19324cf` Crystal clean make clean (paveljanik)
+- #7619 `18b3f1b` Add missing sudo entry in gitian VM setup (btcdrak)
+- #7616 `639ec58`  [depends] Delete unused patches  (MarcoFalke)
+- #7658 `c15eb28` Add curl to Gitian setup instructions (btcdrak)
+- #7710 `909b72b` [Depends] Bump miniupnpc and config.guess+sub (fanquake)
+- #7723 `5131005` build: python 3 compatibility (laanwj)
+- #7477 `28ad4d9` Fix quoting of copyright holders in configure.ac (domob1812)
+- #7711 `a67bc5e` [build-aux] Update Boost & check macros to latest serials (fanquake)
+- #7788 `4dc1b3a` Use relative paths instead of absolute paths in protoc calls (paveljanik)
+- #7809 `bbd210d` depends: some base fixes/changes (theuni)
+- #7603 `73fc922` Build System: Use PACKAGE_TARNAME in NSIS script (JeremyRand)
+- #7905 `187186b` test: move accounting_tests and rpc_wallet_tests to wallet/test (laanwj)
+- #7911 `351abf9` leveldb: integrate leveldb into our buildsystem (theuni)
+- #7944 `a407807` Re-instate TARGET_OS=linux in configure.ac. Removed by 351abf9e035 (randy-waterhouse)
+- #7920 `c3e3cfb` Switch Travis to Trusty (theuni)
+- #7954 `08b37c5` build: quiet annoying warnings without adding new ones (theuni)
+- #7165 `06162f1` build: Enable C++11 in build, require C++11 compiler (laanwj)
+- #7982 `559fbae` build: No need to check for leveldb atomics (theuni)
+- #8002 `f9b4582` [depends] Add -stdlib=libc++ to darwin CXX flags (fanquake)
+- #7993 `6a034ed` [depends] Bump Freetype, ccache, ZeroMQ, miniupnpc, expat (fanquake)
+- #8167 `19ea173` Ship debug tarballs/zips with debug symbols (theuni)
+- #8175 `f0299d8` Add --disable-bench to config flags for windows (laanwj)
+- #7283 `fd9881a` [gitian] Default reference_datetime to commit author date (MarcoFalke)
+- #8181 `9201ce8` Get rid of `CLIENT_DATE` (laanwj)
+- #8133 `fde0ac4` Finish up out-of-tree changes (theuni)
+- #8188 `65a9d7d` Add armhf/aarch64 gitian builds (theuni)
+- #8194 `cca1c8c` [gitian] set correct PATH for wrappers (MarcoFalke)
+- #8198 `5201614` Sync ax_pthread with upstream draft4 (fanquake)
+- #8210 `12a541e` [Qt] Bump to Qt5.6.1 (jonasschnelli)
+- #8285 `da50997` windows: Add testnet link to installer (laanwj)
+- #8304 `0cca2fe` [travis] Update SDK_URL (MarcoFalke)
+- #8310 `6ae20df` Require boost for bench (theuni)
+- #8315 `2e51590` Don't require sudo for Linux (theuni)
+- #8314 `67caef6` Fix pkg-config issues for 0.13 (theuni)
+- #8373 `1fe7f40` Fix OSX non-deterministic dmg (theuni)
+- #8358 `cfd1280` Gbuild: Set memory explicitly (default is too low) (MarcoFalke)
+
+### GUI
+
+- #7154 `00b4b8d` Add InMempool() info to transaction details (jonasschnelli)
+- #7068 `5f3c670` [RPC-Tests] add simple way to run rpc test over QT clients (jonasschnelli)
+- #7218 `a1c185b` Fix misleading translation (MarcoFalke)
+- #7214 `be9a9a3` qt5: Use the fixed font the system recommends (MarcoFalke)
+- #7256 `08ab906` Add note to coin control dialog QT5 workaround (fanquake)
+- #7255 `e289807` Replace some instances of formatWithUnit with formatHtmlWithUnit (fanquake)
+- #7317 `3b57e9c` Fix RPCTimerInterface ordering issue (jonasschnelli)
+- #7327 `c079d79` Transaction View: LastMonth calculation fixed (crowning-)
+- #7334 `e1060c5` coincontrol workaround is still needed in qt5.4 (fixed in qt5.5) (MarcoFalke)
+- #7383 `ae2db67` Rename "amount" to "requested amount" in receive coins table (jonasschnelli)
+- #7396 `cdcbc59` Add option to increase/decrease font size in the console window (jonasschnelli)
+- #7437 `9645218` Disable tab navigation for peers tables (Kefkius)
+- #7604 `354b03d` build: Remove spurious dollar sign. Fixes #7189 (dooglus)
+- #7605 `7f001bd` Remove openssl info from init/log and from Qt debug window (jonasschnelli)
+- #7628 `87d6562` Add 'copy full transaction details' option (ericshawlinux)
+- #7613 `3798e5d` Add autocomplete to bitcoin-qt's console window (GamerSg)
+- #7668 `b24266c` Fix history deletion bug after font size change (achow101)
+- #7680 `41d2dfa` Remove reflection from `about` icon (laanwj)
+- #7686 `f034bce` Remove 0-fee from send dialog (MarcoFalke)
+- #7506 `b88e0b0` Use CCoinControl selection in CWallet::FundTransaction (promag)
+- #7732 `0b98dd7` Debug window: replace "Build date" with "Datadir" (jonasschnelli)
+- #7761 `60db51d` remove trailing output-index from transaction-id (jonasschnelli)
+- #7772 `6383268` Clear the input line after activating autocomplete (paveljanik)
+- #7925 `f604bf6` Fix out-of-tree GUI builds (laanwj)
+- #7939 `574ddc6` Make it possible to show details for multiple transactions (laanwj)
+- #8012 `b33824b` Delay user confirmation of send (Tyler-Hardin)
+- #8006 `7c8558d` Add option to disable the system tray icon (Tyler-Hardin)
+- #8046 `169d379` Fix Cmd-Q / Menu Quit shutdown on OSX (jonasschnelli)
+- #8042 `6929711` Don't allow to open the debug window during splashscreen & verification state (jonasschnelli)
+- #8014 `77b49ac` Sort transactions by date (Tyler-Hardin)
+- #8073 `eb2f6f7` askpassphrasedialog: Clear pass fields on accept (rat4)
+- #8129 `ee1533e` Fix RPC console auto completer (UdjinM6)
+- #7636 `fb0ac48` Add bitcoin address label to request payment QR code (makevoid)
+- #8231 `760a6c7` Fix a bug where the SplashScreen will not be hidden during startup (jonasschnelli)
+- #8256 `af2421c` BUG: bitcoin-qt crash (fsb4000)
+- #8257 `ff03c50` Do not ask a UI question from bitcoind (sipa)
+- #8288 `91abb77` Network-specific example address (laanwj)
+- #7707 `a914968` UI support for abandoned transactions (jonasschnelli)
+- #8207 `f7a403b` Add a link to the Bitcoin-Core repository and website to the About Dialog (MarcoFalke)
+- #8281 `6a87eb0` Remove client name from debug window (laanwj)
+- #8407 `45eba4b` Add dbcache migration path (jonasschnelli)
+
+### Wallet
+
+- #7262 `fc08994` Reduce inefficiency of GetAccountAddress() (dooglus)
+- #7537 `78e81b0` Warn on unexpected EOF while salvaging wallet (laanwj)
+- #7521 `3368895` Don't resend wallet txs that aren't in our own mempool (morcos)
+- #7576 `86a1ec5` Move wallet help string creation to CWallet (jonasschnelli)
+- #7577 `5b3b5a7` Move "load wallet phase" to CWallet (jonasschnelli)
+- #7608 `0735c0c` Move hardcoded file name out of log messages (MarcoFalke)
+- #7649 `4900641` Prevent multiple calls to CWallet::AvailableCoins (promag)
+- #7646 `e5c3511` Fix lockunspent help message (promag)
+- #7558 `b35a591` Add import/removeprunedfunds rpc call (instagibbs)
+- #6215 `48c5adf` add bip32 pub key serialization (jonasschnelli)
+- #7913 `bafd075` Fix for incorrect locking in GetPubKey() (keystore.cpp) (yurizhykin)
+- #8036 `41138f9` init: Move berkeleydb version reporting to wallet (laanwj)
+- #8028 `373b50d` Fix insanity of CWalletDB::WriteTx and CWalletTx::WriteToDisk (pstratem)
+- #8061 `f6b7df3` Improve Wallet encapsulation (pstratem)
+- #7891 `950be19` Always require OS randomness when generating secret keys (sipa)
+- #7689 `b89ef13` Replace OpenSSL AES with ctaes-based version (sipa)
+- #7825 `f972b04` Prevent multiple calls to ExtractDestination (pedrobranco)
+- #8137 `243ac0c` Improve CWallet API with new AccountMove function (pstratem)
+- #8142 `52c3f34` Improve CWallet API  with new GetAccountPubkey function (pstratem)
+- #8035 `b67a472` Add simplest BIP32/deterministic key generation implementation (jonasschnelli)
+- #7687 `a6ddb19` Stop treating importaddress'ed scripts as change (sipa)
+- #8298 `aef3811` wallet: Revert input selection post-pruning (laanwj)
+- #8324 `bc94b87` Keep HD seed during salvagewallet (jonasschnelli)
+- #8323 `238300b` Add HD keypath to CKeyMetadata, report metadata in validateaddress (jonasschnelli)
+- #8367 `3b38a6a` Ensure <0.13 clients can't open HD wallets (jonasschnelli)
+- #8378 `ebea651` Move SetMinVersion for FEATURE_HD to SetHDMasterKey (pstratem)
+- #8390 `73adfe3` Correct hdmasterkeyid/masterkeyid name confusion (jonasschnelli)
+- #8206 `18b8ee1` Add HD xpriv to dumpwallet (jonasschnelli)
+- #8389 `c3c82c4` Create a new HD seed after encrypting the wallet (jonasschnelli)
+
+### Tests and QA
+
+- #7320 `d3dfc6d` Test walletpassphrase timeout (MarcoFalke)
+- #7208 `47c5ed1` Make max tip age an option instead of chainparam (laanwj)
+- #7372 `21376af` Trivial: [qa] wallet: Print maintenance (MarcoFalke)
+- #7280 `668906f` [travis] Fail when documentation is outdated (MarcoFalke)
+- #7177 `93b0576` [qa] Change default block priority size to 0 (MarcoFalke)
+- #7236 `02676c5` Use createrawtx locktime parm in txn_clone (dgenr8)
+- #7212 `326ffed` Adds unittests for CAddrMan and CAddrinfo, removes source of non-determinism (EthanHeilman)
+- #7490 `d007511` tests: Remove May15 test (laanwj)
+- #7531 `18cb2d5` Add bip68-sequence.py to extended rpc tests (btcdrak)
+- #7536 `ce5fc02` test: test leading spaces for ParseHex (laanwj)
+- #7620 `1b68de3` [travis] Only run check-doc.py once (MarcoFalke)
+- #7455 `7f96671` [travis] Exit early when check-doc.py fails (MarcoFalke)
+- #7667 `56d2c4e` Move GetTempPath() to testutil (musalbas)
+- #7517 `f1ca891` test: script_error checking in script_invalid tests (laanwj)
+- #7684 `3d0dfdb` Extend tests (MarcoFalke)
+- #7697 `622fe6c` Tests: make prioritise_transaction.py more robust (sdaftuar)
+- #7709 `efde86b` Tests: fix missing import in mempool_packages (sdaftuar)
+- #7702 `29e1131` Add tests verifychain, lockunspent, getbalance, listsinceblock (MarcoFalke)
+- #7720 `3b4324b` rpc-test: Normalize assert() (MarcoFalke)
+- #7757 `26794d4` wallet: Wait for reindex to catch up (MarcoFalke)
+- #7764 `a65b36c` Don't run pruning.py twice (MarcoFalke)
+- #7773 `7c80e72` Fix comments in tests (btcdrak)
+- #7489 `e9723cb` tests: Make proxy_test work on travis servers without IPv6 (laanwj)
+- #7801 `70ac71b` Remove misleading "errorString syntax" (MarcoFalke)
+- #7803 `401c65c` maxblocksinflight: Actually enable test (MarcoFalke)
+- #7802 `3bc71e1` httpbasics: Actually test second connection (MarcoFalke)
+- #7849 `ab8586e` tests: add varints_bitpatterns test (laanwj)
+- #7846 `491171f` Clean up lockorder data of destroyed mutexes (sipa)
+- #7853 `6ef5e00` py2: Unfiddle strings into bytes explicitly (MarcoFalke)
+- #7878 `53adc83` [test] bctest.py: Revert faa41ee (MarcoFalke)
+- #7798 `cabba24` [travis] Print the commit which was evaluated (MarcoFalke)
+- #7833 `b1bf511` tests: Check Content-Type header returned from RPC server (laanwj)
+- #7851 `fa9d86f` pull-tester: Don't mute zmq ImportError (MarcoFalke)
+- #7822 `0e6fd5e` Add listunspent() test for spendable/unspendable UTXO (jpdffonseca)
+- #7912 `59ad568` Tests: Fix deserialization of reject messages (sdaftuar)
+- #7941 `0ea3941` Fixing comment in script_test.json test case (Christewart)
+- #7807 `0ad1041` Fixed miner test values, gave constants for less error-prone values (instagibbs)
+- #7980 `88b77c7` Smartfees: Properly use ordered dict (MarcoFalke)
+- #7814 `77b637f` Switch to py3 (MarcoFalke)
+- #8030 `409a8a1` Revert fatal-ness of missing python-zmq (laanwj)
+- #8018 `3e90fe6` Autofind rpc tests --srcdir (jonasschnelli)
+- #8016 `5767e80` Fix multithread CScheduler and reenable test (paveljanik)
+- #7972 `423ca30` pull-tester: Run rpc test in parallel  (MarcoFalke)
+- #8039 `69b3a6d` Bench: Add crypto hash benchmarks (laanwj)
+- #8041 `5b736dd` Fix bip9-softforks blockstore issue (MarcoFalke)
+- #7994 `1f01443` Add op csv tests to script_tests.json (Christewart)
+- #8038 `e2bf830` Various minor fixes (MarcoFalke)
+- #8072 `1b87e5b` Travis: 'make check' in parallel and verbose (MarcoFalke)
+- #8056 `8844ef1` Remove hardcoded "4 nodes" from test_framework (MarcoFalke)
+- #8047 `37f9a1f` Test_framework: Set wait-timeout for bitcoind procs (MarcoFalke)
+- #8095 `6700cc9` Test framework: only cleanup on successful test runs (sdaftuar)
+- #8098 `06bd4f6` Test_framework: Append portseed to tmpdir (MarcoFalke)
+- #8104 `6ff2c8d` Add timeout to sync_blocks() and sync_mempools() (sdaftuar)
+- #8111 `61b8684` Benchmark SipHash (sipa)
+- #8107 `52b803e` Bench: Added base58 encoding/decoding benchmarks (yurizhykin)
+- #8115 `0026e0e` Avoid integer division in the benchmark inner-most loop (gmaxwell)
+- #8090 `a2df115` Adding P2SH(p2pkh) script test case (Christewart)
+- #7992 `ec45cc5` Extend #7956 with one more test (TheBlueMatt)
+- #8139 `ae5575b` Fix interrupted HTTP RPC connection workaround for Python 3.5+ (sipa)
+- #8164 `0f24eaf` [Bitcoin-Tx] fix missing test fixtures, fix 32bit atoi issue (jonasschnelli)
+- #8166 `0b5279f` Src/test: Do not shadow local variables (paveljanik)
+- #8141 `44c1b1c` Continuing port of java comparison tool (mrbandrews)
+- #8201 `36b7400` fundrawtransaction: Fix race, assert amounts (MarcoFalke)
+- #8214 `ed2cd59` Mininode: fail on send_message instead of silent return (MarcoFalke)
+- #8215 `a072d1a` Don't use floating point in wallet tests (MarcoFalke)
+- #8066 `65c2058` Test_framework: Use different rpc_auth_pair for each node (MarcoFalke)
+- #8216 `0d41d70` Assert 'changePosition out of bounds'  (MarcoFalke)
+- #8222 `961893f` Enable mempool consistency checks in unit tests (sipa)
+- #7751 `84370d5` test_framework: python3.4 authproxy compat (laanwj)
+- #7744 `d8e862a` test_framework: detect failure of bitcoind startup (laanwj)
+- #8280 `115735d` Increase sync_blocks() timeouts in pruning.py (MarcoFalke)
+- #8340 `af9b7a9` Solve trivial merge conflict in p2p-segwit.py (MarcoFalke)
+- #8067 `3e4cf8f` Travis: use slim generic image, and some fixups (theuni)
+- #7951 `5c7df70` Test_framework: Properly print exception (MarcoFalke)
+- #8070 `7771aa5` Remove non-determinism which is breaking net_tests #8069 (EthanHeilman)
+- #8309 `bb2646a` Add wallet-hd test (MarcoFalke)
+- #8444 `cd0910b` Fix p2p-feefilter.py for changed tx relay behavior (sdaftuar)
+
+### Mining
+
+- #7507 `11c7699` Remove internal miner (Leviathn)
+- #7663 `c87f51e` Make the generate RPC call function for non-regtest (sipa)
+- #7671 `e2ebd25` Add generatetoaddress RPC to mine to an address (achow101)
+- #7935 `66ed450` Versionbits: GBT support (luke-jr)
+- #7600 `66db2d6` Select transactions using feerate-with-ancestors (sdaftuar)
+- #8295 `f5660d3` Mining-related fixups for 0.13.0 (sdaftuar)
+- #7796 `536b75e` Add support for negative fee rates, fixes `prioritizetransaction` (MarcoFalke)
+- #8362 `86edc20` Scale legacy sigop count in CreateNewBlock (sdaftuar)
+- #8489 `8b0eee6` Bugfix: Use pre-BIP141 sigops until segwit activates (GBT) (luke-jr)
+
+### Documentation and miscellaneous
+
+- #7423 `69e2a40` Add example for building with constrained resources (jarret)
+- #8254 `c2c69ed` Add OSX ZMQ requirement to QA readme (fanquake)
+- #8203 `377d131` Clarify documentation for running a tor node (nathaniel-mahieu)
+- #7428 `4b12266` Add example for listing ./configure flags (nathaniel-mahieu)
+- #7847 `3eae681` Add arch linux build example (mruddy)
+- #7968 `ff69aaf` Fedora build requirements (wtogami)
+- #8013 `fbedc09` Fedora build requirements, add gcc-c++ and fix typo (wtogami)
+- #8009 `fbd8478` Fixed invalid example paths in gitian-building.md (JeremyRand)
+- #8240 `63fbdbc` Mention Windows XP end of support in release notes (laanwj)
+- #8303 `5077d2c` Update bips.md for CSV softfork (fanquake)
+- #7789 `e0b3e19` Add note about using the Qt official binary installer (paveljanik)
+- #7791 `e30a5b0` Change Precise to Trusty in gitian-building.md (JeremyRand)
+- #7838 `8bb5d3d` Update gitian build guide to debian 8.4.0 (fanquake)
+- #7855 `b778e59` Replace precise with trusty (MarcoFalke)
+- #7975 `fc23fee` Update bitcoin-core GitHub links (MarcoFalke)
+- #8034 `e3a8207` Add basic git squash workflow (fanquake)
+- #7813 `214ec0b` Update port in tor.md (MarcoFalke)
+- #8193 `37c9830` Use Debian 8.5 in the gitian-build guide (fanquake)
+- #8261 `3685e0c` Clarify help for `getblockchaininfo` (paveljanik)
+- #7185 `ea0f5a2` Note that reviewers should mention the id of the commits they reviewed (pstratem)
+- #7290 `c851d8d` [init] Add missing help for args (MarcoFalke)
+- #7281 `f9fd4c2` Improve CheckInputs() comment about sig verification (petertodd)
+- #7417 `1e06bab` Minor improvements to the release process (PRabahy)
+- #7444 `4cdbd42` Improve block validity/ConnectBlock() comments (petertodd)
+- #7527 `db2e1c0` Fix and cleanup listreceivedbyX documentation (instagibbs)
+- #7541 `b6e00af` Clarify description of blockindex (pinheadmz)
+- #7590 `f06af57` Improving wording related to Boost library requirements [updated] (jonathancross)
+- #7635 `0fa88ef` Add dependency info to test docs (elliotolds)
+- #7609 `3ba07bd` RPM spec file project (AliceWonderMiscreations)
+- #7850 `229a17c` Removed call to `TryCreateDirectory` from `GetDefaultDataDir` in `src/util.cpp` (alexreg)
+- #7888 `ec870e1` Prevector: fix 2 bugs in currently unreached code paths (kazcw)
+- #7922 `90653bc` CBase58Data::SetString: cleanse the full vector (kazcw)
+- #7881 `c4e8390` Update release process (laanwj)
+- #7952 `a9c8b74` Log invalid block hash to make debugging easier (paveljanik)
+- #7974 `8206835` More comments on the design of AttemptToEvictConnection (gmaxwell)
+- #7795 `47a7cfb` UpdateTip: log only one line at most per block (laanwj)
+- #8110 `e7e25ea` Add benchmarking notes (fanquake)
+- #8121 `58f0c92` Update implemented BIPs list (fanquake)
+- #8029 `58725ba` Simplify OS X build notes (fanquake)
+- #8143 `d46b8b5` comment nit: miners don't vote (instagibbs)
+- #8136 `22e0b35` Log/report in 10% steps during VerifyDB (jonasschnelli)
+- #8168 `d366185` util: Add ParseUInt32 and ParseUInt64 (laanwj)
+- #8178 `f7b1bfc` Add git and github tips and tricks to developer notes (sipa)
+- #8177 `67db011` developer notes: updates for C++11 (kazcw)
+- #8229 `8ccdac1` [Doc] Update OS X build notes for 10.11 SDK (fanquake)
+- #8233 `9f1807a` Mention Linux ARM executables in release process and notes (laanwj)
+- #7540 `ff46dd4` Rename OP_NOP3 to OP_CHECKSEQUENCEVERIFY (btcdrak)
+- #8289 `26316ff` bash-completion: Adapt for 0.12 and 0.13 (roques)
+- #7453 `3dc3149` Missing patches from 0.12 (MarcoFalke)
+- #7113 `54a550b` Switch to a more efficient rolling Bloom filter (sipa)
+- #7257 `de9e5ea` Combine common error strings for different options so translations can be shared and reused (luke-jr)
+- #7304 `b8f485c` [contrib] Add clang-format-diff.py (MarcoFalke)
+- #7378 `e6f97ef` devtools: replace github-merge with python version (laanwj)
+- #7395 `0893705` devtools: show pull and commit information in github-merge (laanwj)
+- #7402 `6a5932b` devtools: github-merge get toplevel dir without extra whitespace (achow101)
+- #7425 `20a408c` devtools: Fix utf-8 support in messages for github-merge (laanwj)
+- #7632 `409f843` Delete outdated test-patches reference (Lewuathe)
+- #7662 `386f438` remove unused NOBLKS_VERSION_{START,END} constants (rat4)
+- #7737 `aa0d2b2` devtools: make github-merge.py use py3 (laanwj)
+- #7781 `55db5f0` devtools: Auto-set branch to merge to in github-merge (laanwj)
+- #7934 `f17032f` Improve rolling bloom filter performance and benchmark (sipa)
+- #8004 `2efe38b` signal handling: fReopenDebugLog and fRequestShutdown should be type sig_atomic_t (catilac)
+- #7713 `f6598df` Fixes for verify-commits script (petertodd)
+- #8412 `8360d5b` libconsensus: Expose a flag for BIP112 (jtimon)
+
+Credits
+=======
+
+Thanks to everyone who directly contributed to this release:
+
+- 21E14
+- accraze
+- Adam Brown
+- Alexander Regueiro
+- Alex Morcos
+- Alfie John
+- Alice Wonder
+- AlSzacrel
+- Andrew Chow
+- Andrés G. Aragoneses
+- Bob McElrath
+- BtcDrak
+- calebogden
+- Cédric Félizard
+- Chirag Davé
+- Chris Moore
+- Chris Stewart
+- Christian von Roques
+- Chris Wheeler
+- Cory Fields
+- crowning-
+- Daniel Cousens
+- Daniel Kraft
+- Denis Lukianov
+- Elias Rohrer
+- Elliot Olds
+- Eric Shaw
+- error10
+- Ethan Heilman
+- face
+- fanquake
+- Francesco 'makevoid' Canessa
+- fsb4000
+- Gavin Andresen
+- gladoscc
+- Gregory Maxwell
+- Gregory Sanders
+- instagibbs
+- James O'Beirne
+- Jannes Faber
+- Jarret Dyrbye
+- Jeremy Rand
+- jloughry
+- jmacwhyte
+- Joao Fonseca
+- Johnson Lau
+- Jonas Nick
+- Jonas Schnelli
+- Jonathan Cross
+- João Barbosa
+- Jorge Timón
+- Kaz Wesley
+- Kefkius
+- kirkalx
+- Krzysztof Jurewicz
+- Leviathn
+- lewuathe
+- Luke Dashjr
+- Luv Khemani
+- Marcel Krüger
+- Marco Falke
+- Mark Friedenbach
+- Matt
+- Matt Bogosian
+- Matt Corallo
+- Matthew English
+- Matthew Zipkin
+- mb300sd
+- Mitchell Cash
+- mrbandrews
+- mruddy
+- Murch
+- Mustafa
+- Nathaniel Mahieu
+- Nicolas Dorier
+- Patrick Strateman
+- Paul Rabahy
+- paveljanik
+- Pavel Janík
+- Pavel Vasin
+- Pedro Branco
+- Peter Todd
+- Philip Kaufmann
+- Pieter Wuille
+- Prayag Verma
+- ptschip
+- Puru
+- randy-waterhouse
+- R E Broadley
+- Rusty Russell
+- Suhas Daftuar
+- Suriyaa Kudo
+- TheLazieR Yip
+- Thomas Kerin
+- Tom Harding
+- Tyler Hardin
+- UdjinM6
+- Warren Togami
+- Will Binns
+- Wladimir J. van der Laan
+- Yuri Zhykin
+
+As well as everyone that helped translating on [Transifex](https://www.transifex.com/projects/p/bitcoin/).
diff --git a/doc/release-process.md b/doc/release-process.md
index 35ee1edae1..394b159b31 100644
--- a/doc/release-process.md
+++ b/doc/release-process.md
@@ -112,16 +112,16 @@ The gbuild invocations below <b>DO NOT DO THIS</b> by default.
 ### Build and sign Bitcoin Core for Linux, Windows, and OS X:
 
     pushd ./gitian-builder
-    ./bin/gbuild --commit bitcoin=v${VERSION} ../bitcoin/contrib/gitian-descriptors/gitian-linux.yml
+    ./bin/gbuild --memory 3000 --commit bitcoin=v${VERSION} ../bitcoin/contrib/gitian-descriptors/gitian-linux.yml
     ./bin/gsign --signer $SIGNER --release ${VERSION}-linux --destination ../gitian.sigs/ ../bitcoin/contrib/gitian-descriptors/gitian-linux.yml
     mv build/out/bitcoin-*.tar.gz build/out/src/bitcoin-*.tar.gz ../
 
-    ./bin/gbuild --commit bitcoin=v${VERSION} ../bitcoin/contrib/gitian-descriptors/gitian-win.yml
+    ./bin/gbuild --memory 3000 --commit bitcoin=v${VERSION} ../bitcoin/contrib/gitian-descriptors/gitian-win.yml
     ./bin/gsign --signer $SIGNER --release ${VERSION}-win-unsigned --destination ../gitian.sigs/ ../bitcoin/contrib/gitian-descriptors/gitian-win.yml
     mv build/out/bitcoin-*-win-unsigned.tar.gz inputs/bitcoin-win-unsigned.tar.gz
     mv build/out/bitcoin-*.zip build/out/bitcoin-*.exe ../
 
-    ./bin/gbuild --commit bitcoin=v${VERSION} ../bitcoin/contrib/gitian-descriptors/gitian-osx.yml
+    ./bin/gbuild --memory 3000 --commit bitcoin=v${VERSION} ../bitcoin/contrib/gitian-descriptors/gitian-osx.yml
     ./bin/gsign --signer $SIGNER --release ${VERSION}-osx-unsigned --destination ../gitian.sigs/ ../bitcoin/contrib/gitian-descriptors/gitian-osx.yml
     mv build/out/bitcoin-*-osx-unsigned.tar.gz inputs/bitcoin-osx-unsigned.tar.gz
     mv build/out/bitcoin-*.tar.gz build/out/bitcoin-*.dmg ../
@@ -137,9 +137,10 @@ Build output expected:
 
 ### Verify other gitian builders signatures to your own. (Optional)
 
-Add other gitian builders keys to your gpg keyring
+Add other gitian builders keys to your gpg keyring, and/or refresh keys.
 
     gpg --import bitcoin/contrib/gitian-keys/*.pgp
+    gpg --refresh-keys
 
 Verify the signatures
 
diff --git a/doc/translation_process.md b/doc/translation_process.md
index 310d560b36..d8a85292e8 100644
--- a/doc/translation_process.md
+++ b/doc/translation_process.md
@@ -94,7 +94,7 @@ When new plurals are added to the source file, it's important to do the followin
 7. Save the source file
 
 ### Translating a new language
-To create a new language template, you will need to edit the languages manifest file `src/qt/bitcoin.qrc` and add a new entry. Below is an example of the english language entry.
+To create a new language template, you will need to edit the languages manifest file `src/qt/bitcoin.qrc` and add a new entry. Below is an example of the English language entry.
 
 ```xml
 <qresource prefix="/translations">