30 lines
1.0 KiB
Markdown
30 lines
1.0 KiB
Markdown
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Bitcoin version 0.6.3 is now available for download at:
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http://sourceforge.net/projects/bitcoin/files/Bitcoin/bitcoin-0.6.3/
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This is a bug-fix release, with no new features.
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Please report bugs using the issue tracker at github:
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https://github.com/bitcoin/bitcoin/issues
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CHANGE SUMMARY
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Fixed a serious denial-of-service attack that could cause the
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bitcoin process to become unresponsive. Thanks to Sergio Lerner
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for finding and responsibly reporting the problem. (CVE-2012-3789)
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Optimized the process of checking transaction signatures, to
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speed up processing of new block messages and make propagating
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blocks across the network faster.
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Fixed an obscure bug that could cause the bitcoin process to get
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stuck on an invalid block-chain, if the invalid chain was
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hundreds of blocks long.
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Bitcoin-Qt no longer automatically selects the first address
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in the address book (Issue #1384).
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Fixed minimize-to-dock behavior of Bitcon-Qt on the Mac.
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Added a block checkpoint at block 185,333 to speed up initial
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blockchain download.
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