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Merge #8519: [0.13] A few small improvements to the 0.13 release notes
2f58589Mention dump/import support for HD wallets (Pieter Wuille)fe20b83Remove refactors from list of changes (Pieter Wuille)7f84015Inline mempool RPCs and feefilter into misc sections (Pieter Wuille)
This commit is contained in:
Wladimir J. van der Laan
@@ -54,6 +54,7 @@ For nodes on low-memory systems, the database cache can be changed back to
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Note that the database cache setting has the most performance impact
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during initial sync of a node, and when catching up after downtime.
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bitcoin-cli: arguments privacy
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--------------------------------
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@@ -71,6 +72,7 @@ It is recommended to use this for sensitive information such as wallet
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passphrases, as command-line arguments can usually be read from the process
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table by any user on the system.
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C++11 and Python 3
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-------------------
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@@ -84,6 +86,7 @@ When cross-compiling for a target that doesn't have C++11 libraries, configure w
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For running the functional tests in `qa/rpc-tests`, Python3.4 or higher is now
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required.
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Linux ARM builds
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------------------
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@@ -104,20 +107,6 @@ possible to resolve them.
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Note that Android is not considered ARM Linux in this context. The executables
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are not expected to work out of the box on Android.
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New mempool information RPC calls
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---------------------------------
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RPC calls have been added to output detailed statistics for individual mempool
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entries, as well as to calculate the in-mempool ancestors or descendants of a
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transaction: see `getmempoolentry`, `getmempoolancestors`, `getmempooldescendants`.
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Fee filtering of invs (BIP 133)
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------------------------------------
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The optional new p2p message "feefilter" is implemented and the protocol
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version is bumped to 70013. Upon receiving a feefilter message from a peer,
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a node will not send invs for any transactions which do not meet the filter
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feerate. [BIP 133](https://github.com/bitcoin/bips/blob/master/bip-0133.mediawiki)
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Compact Block support (BIP 152)
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-------------------------------
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@@ -130,6 +119,7 @@ cases it also reduces propagation delay. It is automatically enabled between
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compatible peers.
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[BIP 152](https://github.com/bitcoin/bips/blob/master/bip-0152.mediawiki)
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Hierarchical Deterministic Key Generation
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-----------------------------------------
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Newly created wallets will use hierarchical deterministic key generation
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@@ -142,6 +132,10 @@ ones which haven't already been generated during the time of the backup.
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**Attention:** Encrypting the wallet will create a new seed which requires
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a new backup!
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Wallet dumps (created using the `dumpwallet` RPC) will contain the deterministic
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seed. This is expected to allow future versions to import the seed and all
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associated funds, but this is not yet implemented.
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HD key generation for new wallets can be disabled by `-usehd=0`. Keep in
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mind that this flag only has affect on newly created wallets.
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You can't disable HD key generation once you have created a HD wallet.
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@@ -152,6 +146,7 @@ HD wallets are incompatible with older versions of Bitcoin Core.
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[Pull request](https://github.com/bitcoin/bitcoin/pull/8035/files), [BIP 32](https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki)
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Segregated Witness
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------------------
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@@ -174,6 +169,7 @@ BIP 141 activation, mine segwit blocks, fully validate segwit blocks, relay
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segwit blocks to other segwit nodes, and use segwit transactions in the
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wallet, etc).
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Mining transaction selection ("Child Pays For Parent")
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------------------------------------------------------
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@@ -232,6 +228,7 @@ using the command line option `-reindex-chainstate` (in addition to
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are assumed to be fine, but the chainstate is still corrupted. It is also
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useful for benchmarks.
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Removal of internal miner
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--------------------------
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@@ -246,9 +243,15 @@ For testing, the `generate` call can still be used to mine a block, and a new
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RPC call `generatetoaddress` has been added to mine to a specific address. This
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works with wallet disabled.
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Low-level P2P changes
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----------------------
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- The optional new p2p message "feefilter" is implemented and the protocol
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version is bumped to 70013. Upon receiving a feefilter message from a peer,
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a node will not send invs for any transactions which do not meet the filter
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feerate. [BIP 133](https://github.com/bitcoin/bips/blob/master/bip-0133.mediawiki)
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- The P2P alert system has been removed in PR #7692 and the `alert` P2P message
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is no longer supported.
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@@ -276,9 +279,14 @@ Low-level P2P changes
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- Connections to peers who have recently been the first one to give us a valid
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new block or transaction are protected from disconnections since PR #8084.
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Low-level RPC changes
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----------------------
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- RPC calls have been added to output detailed statistics for individual mempool
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entries, as well as to calculate the in-mempool ancestors or descendants of a
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transaction: see `getmempoolentry`, `getmempoolancestors`, `getmempooldescendants`.
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- `gettxoutsetinfo` UTXO hash (`hash_serialized`) has changed. There was a divergence between
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32-bit and 64-bit platforms, and the txids were missing in the hashed data. This has been
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fixed, but this means that the output will be different than from previous versions.
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@@ -315,6 +323,7 @@ Low-level RPC changes
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- New options were added to `fundrawtransaction`: `includeWatching`, `changeAddress`, `changePosition` and `feeRate`.
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Low-level ZMQ changes
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----------------------
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@@ -324,6 +333,7 @@ Low-level ZMQ changes
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therefore backward compatible. Each message type has its own counter.
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PR [#7762](https://github.com/bitcoin/bitcoin/pull/7762).
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0.13.0 Change log
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=================
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@@ -541,10 +551,8 @@ git merge commit are mentioned.
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- #7649 `4900641` Prevent multiple calls to CWallet::AvailableCoins (promag)
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- #7646 `e5c3511` Fix lockunspent help message (promag)
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- #7558 `b35a591` Add import/removeprunedfunds rpc call (instagibbs)
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- #7691 `30c2dd8` Refactor wallet/init interaction (jonasschnelli)
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- #6215 `48c5adf` add bip32 pub key serialization (jonasschnelli)
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- #7913 `bafd075` Fix for incorrect locking in GetPubKey() (keystore.cpp) (yurizhykin)
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- #7816 `0c95ebc` Slighly refactor GetOldestKeyPoolTime() (jonasschnelli)
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- #8036 `41138f9` init: Move berkeleydb version reporting to wallet (laanwj)
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- #8028 `373b50d` Fix insanity of CWalletDB::WriteTx and CWalletTx::WriteToDisk (pstratem)
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- #8061 `f6b7df3` Improve Wallet encapsulation (pstratem)
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@@ -589,11 +597,9 @@ git merge commit are mentioned.
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- #7764 `a65b36c` Don't run pruning.py twice (MarcoFalke)
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- #7773 `7c80e72` Fix comments in tests (btcdrak)
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- #7489 `e9723cb` tests: Make proxy_test work on travis servers without IPv6 (laanwj)
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- #7778 `ff5874b` Bug fixes and refactor (MarcoFalke)
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- #7801 `70ac71b` Remove misleading "errorString syntax" (MarcoFalke)
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- #7803 `401c65c` maxblocksinflight: Actually enable test (MarcoFalke)
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- #7802 `3bc71e1` httpbasics: Actually test second connection (MarcoFalke)
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- #7818 `3911a0a` Refactor script tests (sipa)
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- #7849 `ab8586e` tests: add varints_bitpatterns test (laanwj)
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- #7846 `491171f` Clean up lockorder data of destroyed mutexes (sipa)
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- #7853 `6ef5e00` py2: Unfiddle strings into bytes explicitly (MarcoFalke)
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@@ -609,7 +615,6 @@ git merge commit are mentioned.
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- #7814 `77b637f` Switch to py3 (MarcoFalke)
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- #8030 `409a8a1` Revert fatal-ness of missing python-zmq (laanwj)
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- #8018 `3e90fe6` Autofind rpc tests --srcdir (jonasschnelli)
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- #7971 `4e14afe` Refactor test_framework and pull tester (MarcoFalke)
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- #8016 `5767e80` Fix multithread CScheduler and reenable test (paveljanik)
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- #7972 `423ca30` pull-tester: Run rpc test in parallel (MarcoFalke)
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- #8039 `69b3a6d` Bench: Add crypto hash benchmarks (laanwj)
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@@ -653,7 +658,6 @@ git merge commit are mentioned.
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- #7663 `c87f51e` Make the generate RPC call function for non-regtest (sipa)
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- #7671 `e2ebd25` Add generatetoaddress RPC to mine to an address (achow101)
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- #7935 `66ed450` Versionbits: GBT support (luke-jr)
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- #7598 `e1486eb` Refactor CreateNewBlock to be a method of the BlockAssembler class (morcos)
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- #7600 `66db2d6` Select transactions using feerate-with-ancestors (sdaftuar)
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- #8295 `f5660d3` Mining-related fixups for 0.13.0 (sdaftuar)
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- #7796 `536b75e` Add support for negative fee rates, fixes `prioritizetransaction` (MarcoFalke)
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