bitcoin/bitcoin

Newer compilers may switch to newer standards by default. For example, gcc6
uses std=gnu++14 by default.

Github-Pull: #9831
Rebased-From: 9829c54

This turns some compiler warnings into errors. Useful for c-i.

Github-Pull: #9789
Rebased-From: 205830a

Github-Pull: #9789
Rebased-From: b602fe0

This includes work by jnewbery

Github-Pull: #9824
Rebased-From: fa4cd2e

Regression happened in 91fb506 Add two hour buffer to manual pruning.

Github-Pull: #9820
Rebased-From: 874c736

Github-Pull: #9711
Rebased-From: 9949ebf

Github-Pull: #9773
Rebased-From: e2e2f4c

Github-Pull: #9817
Rebased-From: 312c4f1

Github-Pull: #9798
Rebased-From: 40f11f8

mempool.dat is a binary file and thus it should be read/written as such.

Fixes #9810.

Github-Pull: #9813
Rebased-From: 171fc91

Github-Pull: #9619
Rebased-From: 279f944

…tivates

Github-Pull: #9619
Rebased-From: 9fc7f0b

Remove "nLowestTimestamp <= chainActive.Tip()->GetBlockTimeMax()" check from
importmulti, which is always true because nLowestTimestamp is set to the
minimum of the most recent block time and all the imported key timestamps,
which is necessarily lower than the maximum block time.

Github-Pull: #9760
Rebased-From: ec1267f

They're unused and produce nasty deprecation warnings

Github-Pull: #9786
Rebased-From: 3301587

Github-Pull: #9785
Rebased-From: c801c82

Github-Pull: #9785
Rebased-From: 914fad1

1577f07 Restore removed release notes. (Gregory Maxwell)

Generated from git, so there may be duplicate authors
if someone used multiple mail addresses.

…cache


42f5f21 release: bump gitian descriptors for a new 0.14 package cache (Cory Fields)

…i rescans


e662af3 Use 2 hour grace period for key timestamps in importmulti rescans (Russell Yanofsky)
38d3e9e [qa] Extend import-rescan.py to test imports on pruned nodes. (Russell Yanofsky)
c28583d [qa] Extend import-rescan.py to test specific key timestamps (Russell Yanofsky)
8be0866 [qa] Simplify import-rescan.py (Russell Yanofsky)

91fb506 Add two hour buffer to manual pruning (Alex Morcos)

3f78e46 Update nMinimumChainWork and defaultAssumeValid. (Gregory Maxwell)

55c403b Ensure `-maxsigcachesize` is in valid range (John Newbery)

- If the -maxsigcachesize parameter is set to zero, setup a minimum sized
sigcache (2 elements) rather than segfaulting.
- Handle maxsigcachesize being negative
- Handle maxsigcachesize being too large