36 KiB
Bitcoin Core version 0.10.0 is now available from:
https://bitcoin.org/bin/0.10.0/
This is a new major version release, bringing both new features and bug fixes.
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).
Downgrading warning
Because release 0.10.0 makes use of headers-first synchronization and parallel block download (see further), the block files and databases are not backwards-compatible with older versions of Bitcoin Core or other software:
-
Blocks will be stored on disk out of order (in the order they are received, really), which makes it incompatible with some tools or other programs. Reindexing using earlier versions will also not work anymore as a result of this.
-
The block index database will now hold headers for which no block is stored on disk, which earlier versions won't support.
If you want to be able to downgrade smoothly, make a backup of your entire data directory. Without this your node will need start syncing (or importing from bootstrap.dat) anew afterwards. It is possible that the data from a completely synchronised 0.10 node may be usable in older versions as-is, but this is not supported and may break as soon as the older version attempts to reindex.
This does not affect wallet forward or backward compatibility.
Notable changes
Faster synchronization
Bitcoin Core now uses 'headers-first synchronization'. This means that we first ask peers for block headers (a total of 27 megabytes, as of December 2014) and validate those. In a second stage, when the headers have been discovered, we download the blocks. However, as we already know about the whole chain in advance, the blocks can be downloaded in parallel from all available peers.
In practice, this means a much faster and more robust synchronization. On recent hardware with a decent network link, it can be as little as 3 hours for an initial full synchronization. You may notice a slower progress in the very first few minutes, when headers are still being fetched and verified, but it should gain speed afterwards.
A few RPCs were added/updated as a result of this:
getblockchaininfo
now returns the number of validated headers in addition to the number of validated blocks.getpeerinfo
lists both the number of blocks and headers we know we have in common with each peer. While synchronizing, the heights of the blocks that we have requested from peers (but haven't received yet) are also listed as 'inflight'.- A new RPC
getchaintips
lists all known branches of the block chain, including those we only have headers for.
Transaction fee changes
This release automatically estimates how high a transaction fee (or how high a priority) transactions require to be confirmed quickly. The default settings will create transactions that confirm quickly; see the new 'txconfirmtarget' setting to control the tradeoff between fees and confirmation times. Fees are added by default unless the 'sendfreetransactions' setting is enabled.
Prior releases used hard-coded fees (and priorities), and would sometimes create transactions that took a very long time to confirm.
Statistics used to estimate fees and priorities are saved in the
data directory in the fee_estimates.dat
file just before
program shutdown, and are read in at startup.
New command line options for transaction fee changes:
-txconfirmtarget=n
: create transactions that have enough fees (or priority) so they are likely to begin confirmation within n blocks (default: 1). This setting is over-ridden by the -paytxfee option.-sendfreetransactions
: Send transactions as zero-fee transactions if possible (default: 0)
New RPC commands for fee estimation:
estimatefee nblocks
: Returns approximate fee-per-1,000-bytes needed for a transaction to begin confirmation within nblocks. Returns -1 if not enough transactions have been observed to compute a good estimate.estimatepriority nblocks
: Returns approximate priority needed for a zero-fee transaction to begin confirmation within nblocks. Returns -1 if not enough free transactions have been observed to compute a good estimate.
RPC access control changes
Subnet matching for the purpose of access control is now done
by matching the binary network address, instead of with string wildcard matching.
For the user this means that -rpcallowip
takes a subnet specification, which can be
- a single IP address (e.g.
1.2.3.4
orfe80::0012:3456:789a:bcde
) - a network/CIDR (e.g.
1.2.3.0/24
orfe80::0000/64
) - a network/netmask (e.g.
1.2.3.4/255.255.255.0
orfe80::0012:3456:789a:bcde/ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
)
An arbitrary number of -rpcallow
arguments can be given. An incoming connection will be accepted if its origin address
matches one of them.
For example:
0.9.x and before | 0.10.x |
---|---|
-rpcallowip=192.168.1.1 |
-rpcallowip=192.168.1.1 (unchanged) |
-rpcallowip=192.168.1.* |
-rpcallowip=192.168.1.0/24 |
-rpcallowip=192.168.* |
-rpcallowip=192.168.0.0/16 |
-rpcallowip=* (dangerous!) |
-rpcallowip=::/0 (still dangerous!) |
Using wildcards will result in the rule being rejected with the following error in debug.log:
Error: Invalid -rpcallowip subnet specification: *. Valid are a single IP (e.g. 1.2.3.4), a network/netmask (e.g. 1.2.3.4/255.255.255.0) or a network/CIDR (e.g. 1.2.3.4/24).
REST interface
A new HTTP API is exposed when running with the -rest
flag, which allows
unauthenticated access to public node data.
It is served on the same port as RPC, but does not need a password, and uses plain HTTP instead of JSON-RPC.
Assuming a local RPC server running on port 8332, it is possible to request:
- Blocks: http://localhost:8332/rest/block/HASH.EXT
- Blocks without transactions: http://localhost:8332/rest/block/notxdetails/HASH.EXT
- Transactions (requires
-txindex
): http://localhost:8332/rest/tx/HASH.EXT
In every case, EXT can be bin
(for raw binary data), hex
(for hex-encoded
binary) or json
.
For more details, see the doc/REST-interface.md
document in the repository.
RPC Server "Warm-Up" Mode
The RPC server is started earlier now, before most of the expensive intialisations like loading the block index. It is available now almost immediately after starting the process. However, until all initialisations are done, it always returns an immediate error with code -28 to all calls.
This new behaviour can be useful for clients to know that a server is already started and will be available soon (for instance, so that they do not have to start it themselves).
Improved signing security
For 0.10 the security of signing against unusual attacks has been improved by making the signatures constant time and deterministic.
This change is a result of switching signing to use libsecp256k1 instead of OpenSSL. Libsecp256k1 is a cryptographic library optimized for the curve Bitcoin uses which was created by Bitcoin Core developer Pieter Wuille.
There exist attacks[1] against most ECC implementations where an attacker on shared virtual machine hardware could extract a private key if they could cause a target to sign using the same key hundreds of times. While using shared hosts and reusing keys are inadvisable for other reasons, it's a better practice to avoid the exposure.
OpenSSL has code in their source repository for derandomization and reduction in timing leaks that we've eagerly wanted to use for a long time, but this functionality has still not made its way into a released version of OpenSSL. Libsecp256k1 achieves significantly stronger protection: As far as we're aware this is the only deployed implementation of constant time signing for the curve Bitcoin uses and we have reason to believe that libsecp256k1 is better tested and more thoroughly reviewed than the implementation in OpenSSL.
[1] https://eprint.iacr.org/2014/161.pdf
Watch-only wallet support
The wallet can now track transactions to and from wallets for which you know all addresses (or scripts), even without the private keys.
This can be used to track payments without needing the private keys online on a possibly vulnerable system. In addition, it can help for (manual) construction of multisig transactions where you are only one of the signers.
One new RPC, importaddress
, is added which functions similarly to
importprivkey
, but instead takes an address or script (in hexadecimal) as
argument. After using it, outputs credited to this address or script are
considered to be received, and transactions consuming these outputs will be
considered to be sent.
The following RPCs have optional support for watch-only:
getbalance
, listreceivedbyaddress
, listreceivedbyaccount
,
listtransactions
, listaccounts
, listsinceblock
, gettransaction
. See the
RPC documentation for those methods for more information.
Compared to using getrawtransaction
, this mechanism does not require
-txindex
, scales better, integrates better with the wallet, and is compatible
with future block chain pruning functionality. It does mean that all relevant
addresses need to added to the wallet before the payment, though.
Consensus library
Starting from 0.10.0, the Bitcoin Core distribution includes a consensus library.
The purpose of this library is to make the verification functionality that is critical to Bitcoin's consensus available to other applications, e.g. to language bindings such as python-bitcoinlib or alternative node implementations.
This library is called libbitcoinconsensus.so
(or, .dll
for Windows).
Its interface is defined in the C header bitcoinconsensus.h.
In its initial version the API includes two functions:
bitcoinconsensus_verify_script
verifies a script. It returns whether the indicated input of the provided serialized transaction correctly spends the passed scriptPubKey under additional constraints indicated by flagsbitcoinconsensus_version
returns the API version, currently at an experimental0
The functionality is planned to be extended to e.g. UTXO management in upcoming releases, but the interface for existing methods should remain stable.
Standard script rules relaxed for P2SH addresses
The IsStandard() rules have been almost completely removed for P2SH redemption scripts, allowing applications to make use of any valid script type, such as "n-of-m OR y", hash-locked oracle addresses, etc. While the Bitcoin protocol has always supported these types of script, actually using them on mainnet has been previously inconvenient as standard Bitcoin Core nodes wouldn't relay them to miners, nor would most miners include them in blocks they mined.
bitcoin-tx
It has been observed that many of the RPC functions offered by bitcoind are "pure functions", and operate independently of the bitcoind wallet. This included many of the RPC "raw transaction" API functions, such as createrawtransaction.
bitcoin-tx is a newly introduced command line utility designed to enable easy manipulation of bitcoin transactions. A summary of its operation may be obtained via "bitcoin-tx --help" Transactions may be created or signed in a manner similar to the RPC raw tx API. Transactions may be updated, deleting inputs or outputs, or appending new inputs and outputs. Custom scripts may be easily composed using a simple text notation, borrowed from the bitcoin test suite.
This tool may be used for experimenting with new transaction types, signing multi-party transactions, and many other uses. Long term, the goal is to deprecate and remove "pure function" RPC API calls, as those do not require a server round-trip to execute.
Other utilities "bitcoin-key" and "bitcoin-script" have been proposed, making key and script operations easily accessible via command line.
Mining and relay policy enhancements
Bitcoin Core's block templates are now for version 3 blocks only, and any mining
software relying on its getblocktemplate
must be updated in parallel to use
libblkmaker either version 0.4.2 or any version from 0.5.1 onward.
If you are solo mining, this will affect you the moment you upgrade Bitcoin
Core, which must be done prior to BIP66 achieving its 951/1001 status.
If you are mining with the stratum mining protocol: this does not affect you.
If you are mining with the getblocktemplate protocol to a pool: this will affect
you at the pool operator's discretion, which must be no later than BIP66
achieving its 951/1001 status.
The prioritisetransaction
RPC method has been added to enable miners to
manipulate the priority of transactions on an individual basis.
Bitcoin Core now supports BIP 22 long polling, so mining software can be notified immediately of new templates rather than having to poll periodically.
Support for BIP 23 block proposals is now available in Bitcoin Core's
getblocktemplate
method. This enables miners to check the basic validity of
their next block before expending work on it, reducing risks of accidental
hardforks or mining invalid blocks.
Two new options to control mining policy:
-datacarrier=0/1
: Relay and mine "data carrier" (OP_RETURN) transactions if this is 1.-datacarriersize=n
: Maximum size, in bytes, we consider acceptable for "data carrier" outputs.
The relay policy has changed to more properly implement the desired behavior of not relaying free (or very low fee) transactions unless they have a priority above the AllowFreeThreshold(), in which case they are relayed subject to the rate limiter.
BIP 66: strict DER encoding for signatures
Bitcoin Core 0.10 implements BIP 66, which introduces block version 3, and a new consensus rule, which prohibits non-DER signatures. Such transactions have been non-standard since Bitcoin v0.8.0 (released in February 2013), but were technically still permitted inside blocks.
This change breaks the dependency on OpenSSL's signature parsing, and is required if implementations would want to remove all of OpenSSL from the consensus code.
The same miner-voting mechanism as in BIP 34 is used: when 751 out of a sequence of 1001 blocks have version number 3 or higher, the new consensus rule becomes active for those blocks. When 951 out of a sequence of 1001 blocks have version number 3 or higher, it becomes mandatory for all blocks.
Backward compatibility with current mining software is NOT provided, thus miners should read the first paragraph of "Mining and relay policy enhancements" above.
0.10.0 Change log
Detailed release notes follow. This overview includes changes that affect external behavior, not code moves, refactors or string updates.
RPC:
f923c07
Support IPv6 lookup in bitcoin-cli even when IPv6 only bound on localhostb641c9c
Fix addnode "onetry": Connect with OpenNetworkConnection171ca77
estimatefee / estimatepriority RPC methodsb750cf1
Remove cli functionality from bitcoindf6984e8
Add "chain" to getmininginfo, improve help in getblockchaininfo99ddc6c
Add nLocalServices info to RPC getinfocf0c47b
Remove getwork() RPC call2a72d45
prioritisetransactione44fea5
Add an option-datacarrier
to allow users to disable relaying/mining data carrier transactions2ec5a3d
Prevent easy RPC memory exhaustion attackd4640d7
Added argument to getbalance to include watchonly addresses and fixed errors in balance calculation83f3543
Added argument to listaccounts to include watchonly addresses952877e
Showing 'involvesWatchonly' property for transactions returned by 'listtransactions' and 'listsinceblock'. It is only appended when the transaction involves a watchonly addressd7d5d23
Added argument to listtransactions and listsinceblock to include watchonly addressesf87ba3d
added includeWatchonly argument to 'gettransaction' because it affects balance calculation0fa2f88
added includedWatchonly argument to listreceivedbyaddress/...account6c37f7f
getrawchangeaddress
: fail when keypool exhausted and wallet lockedff6a7af
getblocktemplate: longpolling supportc4a321f
Add peerid to getpeerinfo to allow correlation with the logs1b4568c
Add vout to ListTransactions outputb33bd7a
Implement "getchaintips" RPC command to monitor blockchain forks733177e
Remove size limit in RPC client, keep it in server6b5b7cb
Categorize rpc help overview6f2c26a
Closely track mempool byte total. Add "getmempoolinfo" RPCaa82795
Add detailed network info to getnetworkinfo RPC01094bd
Don't reveal whether password is <20 or >20 characters in RPC57153d4
rpc: Compute number of confirmations of a block from block heightff36cbe
getnetworkinfo: export local node's client sub-version stringd14d7de
SanitizeString: allow '(' and ')'31d6390
Fixed setaccount accepting foreign addressb5ec5fe
update getnetworkinfo help with subversionad6e601
RPC additions after headers-first33dfbf5
rpc: Fix leveldb iterator leak, and flush beforegettxoutsetinfo
2aa6329
Enable customising node policy for datacarrier data size with a -datacarriersize optionf877aaa
submitblock: Use a temporary CValidationState to determine accurately the outcome of ProcessBlocke69a587
submitblock: Support for returning specific rejection reasonsaf82884
Add "warmup mode" for RPC servere2655e0
Add unauthenticated HTTP REST interface to public blockchain data683dc40
Disable SSLv3 (in favor of TLS) for the RPC client and server44b4c0d
signrawtransaction: validate private key9765a50
Implement BIP 23 Block Proposalf9de17e
Add warning comment to getinfo
Command-line options:
ee21912
Use netmasks instead of wildcards for IP address matchingdeb3572
Add-rpcbind
option to allow binding RPC port on a specific interface96b733e
Add-version
option to get just the version1569353
Add-stopafterblockimport
option77cbd46
Let -zapwallettxes recover transaction meta data1c750db
remove -tor compatibility code (only allow -onion)4aaa017
rework help messages for fee-related options4278b1d
Clarify error message when invalid -rpcallowip6b407e4
-datadir is now allowed in config filesbdd5b58
Add option-sysperms
to disable 077 umask (create new files with system default umask)cbe39a3
Add "bitcoin-tx" command line utility and supporting modulesdbca89b
Trigger -alertnotify if network is upgrading without youad96e7c
Make -reindex cope with out-of-order blocks16d5194
Skip reindexed blocks individuallyec01243
--tracerpc option for regression testsf654f00
Change -genproclimit default to 13c77714
Make -proxy set all network types, avoiding a connect leak57be955
Remove -printblock, -printblocktree, and -printblockindexad3d208
remove -maxorphanblocks config parameter since it is no longer functional
Block and transaction handling:
7a0e84d
ProcessGetData(): abort if a block file is missing from disk8c93bf4
LoadBlockIndexDB(): Require block db reindex if anyblk*.dat
files are missing77339e5
Get rid of the static chainMostWork (optimization)4e0eed8
Allow ActivateBestChain to release its lock on cs_main18e7216
Push cs_mains down in ProcessBlockfa126ef
Avoid undefined behavior using CFlatData in CScript serialization7f3b4e9
Relax IsStandard rules for pay-to-script-hash transactionsc9a0918
Add a skiplist to the CBlockIndex structurebc42503
Use unordered_map for CCoinsViewCache with salted hash (optimization)d4d3fbd
Do not flush the cache after every block outside of IBD (optimization)ad08d0b
Bugfix: make CCoinsViewMemPool support pruned entries in underlying cache5734d4d
Only remove actualy failed blocks from setBlockIndexValidd70bc52
Rework block processing benchmark code714a3e6
Only keep setBlockIndexValid entries that are possible improvementsea100c7
Reduce maximum coinscache size during verification (reduce memory usage)4fad8e6
Reject transactions with excessive numbers of sigopsb0875eb
Allow BatchWrite to destroy its input, reducing copying (optimization)92bb6f2
Bypass reloading blocks from disk (optimization)2e28031
Perform CVerifyDB on pcoinsdbview instead of pcoinsTip (reduce memory usage)ab15b2e
Avoid copying undo data (optimization)341735e
Headers-first synchronizationafc32c5
Fix rebuild-chainstate feature and improve its performancee11b2ce
Fix large reorgsed6d1a2
Keep information about all block files in memorya48f2d6
Abstract context-dependent block checking from acceptance7e615f5
Fixed mempool sync after sending a transaction51ce901
Improve chainstate/blockindex disk writing policya206950
Introduce separate flushing modes9ec75c5
Add a locking mechanism to IsInitialBlockDownload to ensure it never goes from false to true868d041
Remove coinbase-dependant transactions during reorg723d12c
Remove txn which are invalidated by coinbase maturity during reorg0cb8763
Check against MANDATORY flags prior to accepting to mempool8446262
Reject headers that build on an invalid parent008138c
Bugfix: only track UTXO modification after lookup
P2P protocol and network code:
f80cffa
Do not trigger a DoS ban if SCRIPT_VERIFY_NULLDUMMY failsc30329a
Add testnet DNS seed of Alex Kotenko45a4baf
Add testnet DNS seed of Andreas Schildbachf1920e8
Ping automatically every 2 minutes (unconditionally)806fd19
Allocate receive buffers in on the fly6ecf3ed
Display unknown commands receivedaa81564
Track peers' available blockscaf6150
Use async name resolving to improve net thread responsiveness9f4da19
Use pong receive time rather than processing time0127a9b
remove SOCKS4 support from core and GUI, use SOCKS540f5cb8
Send rejects and apply DoS scoring for errors in direct block validationdc942e6
Introduce whitelisted peersc994d2e
prevent SOCKET leak in BindListenPort()a60120e
Add built-in seeds for .onion60dc8e4
Allow -onlynet=onion to be used3a56de7
addrman: Do not propagate obviously poor addresses onto the network6050ab6
netbase: Make SOCKS5 negotiation interruptible604ee2a
Remove tx from AlreadyAskedFor list once we receive it, not when we process itefad808
Avoid reject message feedback loops71697f9
Separate protocol versioning from clientversion20a5f61
Don't relay alerts to peers before version negotiationb4ee0bd
Introduce preferred download peers845c86d
Do not use third party services for IP detection12a49ca
Limit the number of new addressses to accumulate35e408f
Regard connection failures as attempt for addrmana3a7317
Introduce 10 minute block download timeout3022e7d
Require sufficent priority for relay of free transactions58fda4d
Update seed IPs, based on bitcoin.sipa.be crawler data18021d0
Remove bitnodes.io from dnsseeds.
Validation:
6fd7ef2
Also switch the (unused) verification code to low-s instead of even-s584a358
Do merkle root and txid duplicates check simultaneously217a5c9
When transaction outputs exceed inputs, show the offending amounts so as to aid debuggingf74fc9b
Print input index when signature validation fails, to aid debugging6fd59ee
script.h: set_vch() should shift a >32 bit valued752ba8
Add SCRIPT_VERIFY_SIGPUSHONLY (BIP62 rule 2) (test only)698c6ab
Add SCRIPT_VERIFY_MINIMALDATA (BIP62 rules 3 and 4) (test only)ab9edbd
script: create sane error return codes for script validation and remove logging219a147
script: check ScriptError values in script tests0391423
Discourage NOPs reserved for soft-fork upgrades98b135f
Make STRICTENC invalid pubkeys fail the script rather than the opcode307f7d4
Report script evaluation failures in log and reject messagesace39db
consensus: guard against openssl's new strict DER checks12b7c44
Improve robustness of DER recoding code76ce5c8
fail immediately on an empty signature
Build system:
f25e3ad
Fix build in OS X 10.965e8ba4
build: Switch to non-recursive make460b32d
build: fix broken boost chrono check on some platforms9ce0774
build: Fix windows configure when using --with-qt-libdirea96475
build: Add mention of --disable-wallet to bdb48 error messages1dec09b
depends: add shared dependency builderc101c76
build: Add --with-utils (bitcoin-cli and bitcoin-tx, default=yes). Help string consistency tweaks. Target sanity check fixe432a5f
build: add option for reducing exports (v2)6134b43
Fixing condition 'sabotaging' MSVC buildaf0bd5e
osx: fix signing to make Gatekeeper happy (again)a7d1f03
build: fix dynamic boost check when --with-boost= is usedd5fd094
build: fix qt test build when libprotobuf is in a non-standard path2cf5f16
Add libbitcoinconsensus library914868a
build: add a deterministic dmg signer2d375fe
depends: bump openssl to 1.0.1kb7a4ecc
Build: Only check for boost when building code that requires it
Wallet:
b33d1f5
Use fee/priority estimates in wallet CreateTransaction4b7b1bb
Sanity checks for estimatesc898846
Add support for watch-only addressesd5087d1
Use script matching rather than destination matching for watch-onlyd88af56
Fee fixesa35b55b
Dont run full check every time we decrypt wallet3a7c348
Fix make_change to not create half-satoshisf606bb9
fix a possible memory leak in CWalletDB::Recover870da77
fix possible memory leaks in CWallet::EncryptWalletccca27a
Watch-only fixes9b1627d
[Wallet] Reduce minTxFee for transaction creation to 1000 satoshisa53fd41
Deterministic signing15ad0b5
Apply AreSane() checks to the fees from the network11855c1
Enforce minRelayTxFee on wallet created tx and add a maxtxfee option
GUI:
c21c74b
osx: Fix missing dock menu with qt5b90711c
Fix Transaction details shows wrong To:516053c
Make links in 'About Bitcoin Core' clickablebdc83e8
Ensure payment request network matches client network65f78a1
Add GUI view of peer information06a91d9
VerifyDB progress reportingfe6bff2
Add BerkeleyDB version info to RPCConsoleb917555
PeerTableModel: Fix potential deadlock. #4296dff0e3b
Improve rpc console history behavior95a9383
Remove CENT-fee-rule from coin control completely56b07d2
Allow setting listen via GUId95ba75
Log messages with type>QtDebugMsg as non-debug8969828
New status bar Unit Display Control and related changes674c070
seed OpenSSL PNRG with Windows event data509f926
Payment request parsing on startup now only changes network if a valid network name is specifiedacd432b
Prevent balloon-spam after rescan7007402
Implement SI-style (thin space) thoudands separator91cce17
Use fixed-point arithmetic in amount spinboxbdba2dd
Remove an obscure option no-one cares aboutbd0aa10
Replace the temporary file hack currently used to change Bitcoin-Qt's dock icon (OS X) with a buffer-based solution94e1b9e
Re-work overviewpage UI8bfdc9a
Better looking trayiconb197bf3
disable tray interactions when client model set to 01c5f0af
Add column Watch-only to transactions list21f139b
Fix tablet crash. closes #4854e84843c
Broken addresses on command line no longer trigger testneta49f11d
Change splash screen to normal window1f9be98
Disable App Nap on OSX 10.9+27c3e91
Add proxy to options overridden if necessary4bd1185
Allow "emergency" shutdown during startupd52f072
Don't show wallet options in the preferences menu when running with -disablewallet6093aa1
Qt: QProgressBar CPU-Issue workaround0ed9675
[Wallet] Add global boolean whether to send free transactions (default=true)ed3e5e4
[Wallet] Add global boolean whether to pay at least the custom fee (default=true)e7876b2
[Wallet] Prevent user from paying a non-sense feec1c9d5b
Add Smartfee to GUIe0a25c5
Make askpassphrase dialog behave more sanely94b362d
On close of splashscreen interrupt verifyDBb790d13
English translation update8543b0d
Correct tooltip on address book page
Tests:
b41e594
Fix script test handling of empty scriptsd3a33fc
Test CHECKMULTISIG with m == 0 and n == 029c1749
Let tx (in)valid tests use any SCRIPT_VERIFY flag6380180
Add rejection of non-null CHECKMULTISIG dummy values21bf3d2
Add tests for BoostAsioToCNetAddrb5ad5e7
Add Python test for -rpcbind and -rpcallowip9ec0306
Add CODESEPARATOR/FindAndDelete() tests75ebced
Added many rpc wallet tests0193fb8
Allow multiple regression tests to run at once92a6220
Hook up sanity checks3820e01
Extend and move all crypto tests to crypto_tests.cpp3f9a019
added list/get received by address/ account testsa90689f
Remove timing-based signature cache unit test236982c
Add skiplist unit testsf4b00be
Add CChain::GetLocator() unit testb45a6e8
Add test for getblocktemplate longpollingcdf305e
Set -discover=0 in regtest frameworked02282
additional test for OP_SIZE in script_valid.json0072d98
script tests: BOOLAND, BOOLOR decode to integer833ff16
script tests: values that overflow to 0 are true4cac5db
script tests: value with trailing 0x00 is true89101c6
script test: test case for 5-byte boolsd2d9dc0
script tests: add tests for CHECKMULTISIG limitsd789386
Add "it works" test for bitcoin-txdf4d61e
Add bitcoin-tx testsaa41ac2
Test IsPushOnly() with invalid push6022b5d
Makescript_{valid,invalid}.json
validation flags configurable8138cbe
Add automatic script test generation, and actual checksig testsed27e53
Add coins_tests with a large randomized CCoinViewCache test9df9cf5
Make SCRIPT_VERIFY_STRICTENC compatible with BIP62dcb9846
Extend getchaintips RPC test554147a
Ensure MINIMALDATA invalid tests can only fail one waydfeec18
Test every numeric-accepting opcode for correct handling of the numeric minimal encoding rule2b62e17
Clearly separate PUSHDATA and numeric argument MINIMALDATA tests16d78bd
Add valid invert of invalid every numeric opcode testsf635269
tests: enable alertnotify test for Windows7a41614
tests: allow rpc-tests to get filenames for bitcoind and bitcoin-cli from the environment5122ea7
tests: fix forknotify.py on windowsfa7f8cd
tests: remove old pull-tester scripts7667850
tests: replace the old (unused since Travis) tests with new rpc test scriptsf4e0aef
Do signature-s negation inside the tests1837987
Optimize -regtest setgenerate block generation2db4c8a
Fix node ranges in the test frameworka8b2ce5
regression test only setmocktime RPC calldaf03e7
RPC tests: create initial chain with specific timestamps8656dbb
Port/fix txnmall.sh regression testca81587
Test the exact order of CHECKMULTISIG sig/pubkey evaluation7357893
Prioritize and display -testsafemode status in UIf321d6b
Add key generation/verification to ECC sanity check132ea9b
miner_tests: Disable checkpoints so they don't fail the subsidy-change testbc6cb41
QA RPC tests: Add tests block block proposalsf67a9ce
Use deterministically generated script tests11d7a7d
[RPC] add rpc-test for http keep-alive (persistent connections)34318d7
RPC-test based on invalidateblock for mempool coinbase spends76ec867
Use actually valid transactions for script testsc8589bf
Add actual signature testse2677d7
Fix smartfees test for change to relay policy263b65e
tests: run sanity checks in tests too
Miscellaneous:
122549f
Fix incorrect checkpoint data for testnet35bd02cf
Log used config file to debug.log on startup68ba85f
Updated Debian example bitcoin.conf with config from wiki + removed some cruft and updated commentse5ee8f0
Remove -beta suffix38405ac
Add comment regarding experimental-use service bitsbe873f6
Issue warning if collecting RandSeed data failed8ae973c
Allocate more space if necessary in RandSeedAddPerfMon675bcd5
Correct comment for 15-of-15 p2sh script sizefda3fed
libsecp256k1 integration2e36866
Show nodeid instead of addresses in log (for anonymity) unless otherwise requestedcd01a5e
Enable paranoid corruption checks in LevelDB >= 1.169365937
Add comment about never updating nTimeOffset past 199 samples403c1bf
contrib: remove getwork-based pyminer (as getwork API call has been removed)0c3e101
contrib: Added systemd .service file in order to help distributions integrate bitcoind0a0878d
doc: Add new DNSseed policy2887bff
Update coding style and add .clang-format5cbda4f
Changed LevelDB cursors to use scoped pointers to ensure destruction when going out of scopeb4a72a7
contrib/linearize: split output files based on new-timestamp-year or max-file-sizee982b57
Use explicit fflush() instead of setvbuf()234bfbf
contrib: Add init scripts and docs for Upstart and OpenRC01c2807
Add warning about the merkle-tree algorithm duplicate txid flawd6712db
Also create pid file in non-daemon mode772ab0e
contrib: use batched JSON-RPC in linarize-hashes (optimization)7ab4358
Update bash-completion for v0.106e6a36c
contrib: show pull # in prompt for github-merge script5b9f842
Upgrade leveldb to 1.18, make chainstate databases compatible between ARM and x86 (issue #2293 )4e7c219
Catch UTXO set read errors and shutdown867c600
Catch LevelDB errors during flush06ca065
Fix CScriptID(const CScript& in) in empty script case
Credits
Thanks to everyone who contributed to this release:
- 21E14
- Adam Weiss
- Aitor Pazos
- Alexander Jeng
- Alex Morcos
- Alon Muroch
- Andreas Schildbach
- Andrew Poelstra
- Andy Alness
- Ashley Holman
- Benedict Chan
- Ben Holden-Crowther
- Bryan Bishop
- BtcDrak
- Christian von Roques
- Clinton Christian
- Cory Fields
- Cozz Lovan
- daniel
- Daniel Kraft
- David Hill
- Derek701
- dexX7
- dllud
- Dominyk Tiller
- Doug
- elichai
- elkingtowa
- ENikS
- Eric Shaw
- Federico Bond
- Francis GASCHET
- Gavin Andresen
- Giuseppe Mazzotta
- Glenn Willen
- Gregory Maxwell
- gubatron
- HarryWu
- himynameismartin
- Huang Le
- Ian Carroll
- imharrywu
- Jameson Lopp
- Janusz Lenar
- JaSK
- Jeff Garzik
- JL2035
- Johnathan Corgan
- Jonas Schnelli
- jtimon
- Julian Haight
- Kamil Domanski
- kazcw
- kevin
- kiwigb
- Kosta Zertsekel
- LongShao007
- Luke Dashjr
- Mark Friedenbach
- Mathy Vanvoorden
- Matt Corallo
- Matthew Bogosian
- Micha
- Michael Ford
- Mike Hearn
- mrbandrews
- mruddy
- ntrgn
- Otto Allmendinger
- paveljanik
- Pavel Vasin
- Peter Todd
- phantomcircuit
- Philip Kaufmann
- Pieter Wuille
- pryds
- randy-waterhouse
- R E Broadley
- Rose Toomey
- Ross Nicoll
- Roy Badami
- Ruben Dario Ponticelli
- Rune K. Svendsen
- Ryan X. Charles
- Saivann
- sandakersmann
- SergioDemianLerner
- shshshsh
- sinetek
- Stuart Cardall
- Suhas Daftuar
- Tawanda Kembo
- Teran McKinney
- tm314159
- Tom Harding
- Trevin Hofmann
- Whit J
- Wladimir J. van der Laan
- Yoichi Hirai
- Zak Wilcox
As well as everyone that helped translating on Transifex.