dash/doc/release-notes.md
2015-04-04 19:24:37 +03:00

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Dash Core tree 0.11.x release notes can be found here:
- [v0.11.0](release-notes/release-notes-0.11.0.md) released Jan/15/2015
- [v0.11.1](release-notes/release-notes-0.11.1.md) released Feb/10/2015.
- [v0.11.2](release-notes/release-notes-0.11.2.md) not released yet.
***TODO***
Bitcoin Core version 0.10.1 is now available from:
https://bitcoin.org/bin/0.10.1/
This is a new minor version release, bringing bug fixes and translation
updates. If you are using 0.10.0, it is recommended to upgrade to this
version.
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
------------------
Because release 0.10.0 and later makes use of headers-first synchronization and
parallel block download (see further), the block files and databases are not
backwards-compatible with pre-0.10 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
===============
0.10.1 Change log
=================
Detailed release notes follow. This overview includes changes that affect external
behavior, not code moves, refactors or string updates.
RPC:
- `7f502be` fix crash: createmultisig and addmultisigaddress
Block (database) and transaction handling:
- `1d2cdd2` Fix InvalidateBlock to add chainActive.Tip to setBlockIndexCandidates
- `c91c660` fix InvalidateBlock to repopulate setBlockIndexCandidates
- `002c8a2` fix possible block db breakage during re-index
P2P protocol and network code:
- `78f64ef` don't trickle for whitelisted nodes
- `ca301bf` Reduce fingerprinting through timestamps in 'addr' messages.
- `200f293` Ignore getaddr messages on Outbound connections.
- `d5d8998` Limit message sizes before transfer
- `aeb9279` Better fingerprinting protection for non-main-chain getdatas.
Validation:
- `d148f62` Acquire CCheckQueue's lock to avoid race condition
Build system:
- `8752b5c` 0.10 fix for crashes on OSX 10.6
Wallet:
- N/A
GUI:
- `2c08406` some mac specifiy cleanup (memory handling, unnecessary code)
- `81145a6` fix OSX dock icon window reopening
- `786cf72` fix a issue where "command line options"-action overwrite "Preference"-action (on OSX)
Tests:
- `1117378` add RPC test for InvalidateBlock
Miscellaneous:
- `c9e022b` Initialization: set Boost path locale in main thread
- `23126a0` Sanitize command strings before logging them.
Credits
=======
Thanks to everyone who contributed to this release:
- Alex Morcos
- Cory Fields
- dexX7
- fsb4000
- Gregory Maxwell
- Ivan Pustogarov
- Jonas Schnelli
- Pieter Wuille
- Ruben de Vries
- Suhas Daftuar
- Wladimir J. van der Laan
As well as everyone that helped translating on [Transifex](https://www.transifex.com/projects/p/bitcoin/).