Github-Pull: #8937
Rebased-From: f9c23dea

9777fe1 remove redundant tests in p2p-segwit.py (Johnson Lau)
fef7b46 test segwit uncompressed key fixes (Johnson Lau)
4ec21e8 Fix ismine and addwitnessaddress: no uncompressed keys in segwit (Pieter Wuille)
908fced [qa] Add tests for uncompressed pubkeys in segwit (Suhas Daftuar)
b4b8527 Make test framework produce lowS signatures (Johnson Lau)
821f3e6 Require compressed keys in segwit as policy and disable signing with uncompressed keys for segwit scripts (Johnson Lau)
540413d Add standard limits for P2WSH with tests (Johnson Lau)
9bb2a02 [qa] Build v4 blocks in p2p-compactblocktests (Matt Corallo)
df5069b [qa] Send segwit-encoded blocktxn messages in p2p-compactblocks (Matt Corallo)
bcf3806 Update bitcoin-tx to output witness data. (jonnynewbs)
cc6f551 [qa] Fix compact block shortids for a test case (Dagur Valberg Johannsson)
4bb9ce8 Use cmpctblock type 2 for segwit-enabled transfer (Matt Corallo)
890ac25 Fix overly-prescriptive p2p-segwit test for new fetch logic (Matt Corallo)
fe1975a Use cmpctblock type 2 for segwit-enabled transfer (Pieter Wuille)
611cc50 [qa] Fix bug in mininode witness deserialization (Suhas Daftuar)
61e282b [qa] Add support for compactblocks v2 to mininode (Suhas Daftuar)
e47299a [qa] Update p2p-compactblocks.py for compactblocks v2 (Suhas Daftuar)
7a34a46 Add NULLDUMMY verify flag in bitcoinconsensus.h (Johnson Lau)
7ae6242 net: fix a few cases where messages were sent rather than dropped upon disconnection (Cory Fields)
3e80ab7 Add policy: null signature for failed CHECK(MULTI)SIG (Johnson Lau)
0027672 Make non-minimal OP_IF/NOTIF argument non-standard for P2WSH (Johnson Lau)

Github-Pull: #8499
Rebased-From: 67d6ee1e

Github-Pull: #8499
Rebased-From: 92600853

Github-Pull: #8499
Rebased-From: 248f3a76

Github-Pull: #8499
Rebased-From: b8111242

Github-Pull: #8499
Rebased-From: 9f0397af

Require compressed keys in segwit as policy and disable signing with uncompressed keys for segwit scripts

Github-Pull: #8499
Rebased-From: 4c0c25a6

Github-Pull: #8499
Rebased-From: 3ade2f64

This fixes an issue in backporting to 0.13 as 0.13 enforces SF
activation by block version lockin instead of through a hard-coded
block height.

Github-Pull: #8916
Rebased-From: a4ad37d4

Github-Pull: #8916
Rebased-From: 032e883b

49be9f0 Fix wake from sleep issue with Boost 1.59.0 (Michael Ford)

Github-Pull: #8817
Rebased-From: 44085588

Github-Pull: #8904
Rebased-From: 4cdece40

Contains version negotiation logic by Matt Corallo and bugfixes by
Suhas Daftuar.

Github-Pull: #8393
Rebased-From: 6aa28abf

Github-Pull: #8393
Rebased-From: be7555f0

Contains version negotiation logic by Matt Corallo and bugfixes by
Suhas Daftuar.

Github-Pull: #8393
Rebased-From: 6aa28abf

Also improve tx printing

Github-Pull: #8393
Rebased-From: f5b9b8f4

Github-Pull: #8393
Rebased-From: 422fac64

Github-Pull: #8393
Rebased-From: 27acfc1d

Github-Pull: #8848
Rebased-From: 2fa0063c

75ead758 turned these into crashes in the event of a handshake failure, most
notably when a peer does not offer the expected services.

There are likely other cases that these assertions will find as well.

Github-Pull: #8862
Rebased-From: 905bc68d

Github-Pull: #8634
Rebased-From: e41bd449

Github-Pull: #8526
Rebased-From: c72c5b1e

Added languages:

- `ne` - Niger

This passes all QT cpp files to the lupdate executable which extracts
translations, no matter what conditional functionality is enabled.

Rebased-From: 8aed5f6c
Github-Pull: #8911

5e0dd9e [Doc] Update bips.md for Segregated Witness (fanquake)
d6c83b9 [qa] Fix race condition in sendheaders.py (Suhas Daftuar)
b73f065 [qa] Another attempt to fix race condition in p2p-compactblocks.py (Suhas Daftuar)
b987348 Bugfix: Trivial: RPC: getblockchaininfo help: pruneheight is the lowest, not highest, block (Luke Dashjr)
cbc3fe5 test: Explicitly set encoding to utf8 when opening text files (Wladimir J. van der Laan)
0bee740 [qa] util: Move wait_bitcoinds() into stop_nodes() (MarcoFalke)
794b007 [qa] Add getinfo smoke tests and rework versionbits test (MarcoFalke)
1f60d45 [qa] mininode: Only allow named args in wait_until (MarcoFalke)
624a007 [qa] Fix race condition in p2p-compactblocks test (Suhas Daftuar)
3e4abb5 Fix nulldummy.py test (Johnson Lau)
31ab2f8 test: Avoid ConnectionResetErrors during RPC tests (Wladimir J. van der Laan)
eb18cc1 bitcoin-util-test.py should fail if the output file is empty (jnewbery)
d87227d [qa] nulldummy: Don't run unused code (MarcoFalke)
1dd1783 [qa] blockstore: Switch to dumb dbm (MarcoFalke)
83ad563 [rpc] throw JSONRPCError when utxo set can not be read (MarcoFalke)
6288659 [Wallet] remove "unused" ThreadFlushWalletDB from removeprunedfunds (Jonas Schnelli)
2a8bca4 Add bitcoin-tx JSON tests (jnewbery)
9bbe66e [qa] Split up slow RPC calls to avoid pruning test timeouts (Suhas Daftuar)
375437c Ping regularly in p2p-segwit.py to keep connection alive (Johnson Lau)

Github-Pull: #8891
Rebased-From: ef28d8a8

Also de-duplicates code that has been moved to mininode

Github-Pull: #8882
Rebased-From: b55d9411

sync_with_ping() only guarantees that the node has processed messages
it's received from the peer, not that block announcements from the node have
made it back to the peer.  Replace sync_with_ping() with an explicit check that
the node's tip has been announced.

Github-Pull: #8882
Rebased-From: 6976db2f

Github-Pull: #8884
Rebased-From: a78e5428

These are text files but their encoding does not depend on the locale.
Not all of them require utf8 but it is better to fix it at something
to remove potential unpredictability.

This is necessary on FreeBSD where no locale is set by default,
and apparently Python defaults not only the terminal encoding to the locale
but that of every text file. So without LOCALE environment it defaults text
file encoding to ASCII. This causes problems with e.g. `bitcoin.conf`.

Luckily the locale doesn't affect the default encoding for str.encode() and
bytes.decode() on Python 3, so this is the only change necessary.

Github-Pull: #8840
Rebased-From: 30930e84

Github-Pull: #8860
Rebased-From: fa7c35c4

Github-Pull: #8780
Rebased-From: fa6e71b2

Github-Pull: #8857
Rebased-From: fa666094

Also fix a bug in the sync_with_ping() helper function

Github-Pull: #8854
Rebased-From: b5fd6669

Github-Pull: #8841
Rebased-From: 46a4774d