v1.6.4.8

Minor maintenence release.
UI - Introduce a new informational widget and other minor UI improvements that make it move obvious to users that the wallet is not yet available during initial sync.
UI - Add a new menu item for setting the currency.
UI - Fix a crash in the send dialog on machines with no network connection.
UI - Remove bitcoin payment option from send screen
CORE - Update checkpoints, static difficulties, static seeds and other static information to help assist new users with better syncing experience.

v1.6.4.7

Final release in 1.6.x series - contains a fix to city hash that is required for final 2.0 testing. No other important changes, only testers need upgrade.

1.6.4.6

RPC - Fix an issue introduced in 1.6.4.3 which can cause users running with "-disablewallet" to experience RPC freezes when calling certain RPC commands.

1.6.4.5

Fix "run on boot" links that were broken by testnet changes and other minor "run on boot" corrections.

1.6.4.4

Fix an issue with the 'unlock' callback of 'walletpassphrase' whereby it could temporarily freeze the main RPC thread. In most cases this would result in slow RPC but in extreme cases it could be so slow that the slowness would then cascade into other parts of the program (e.g. peers timing out) presenting as a frozen RPC that no longer
responds.

1.6.4.3

Maintenance release in preparation for 2.0 release.
CORE - Backport new testnet from 2.0 branch, this is required in order to beta test 2.0 upgrades correctly.
Specify the desired testnet chain using the format : e.g. S1505211751:20 (Scrypt with 20 second block target) or C1505211751:10 (City hash with 10 second block target). For 'official' testnet chain specifiers visit https://github.com/Gulden/gulden-official where the latest chains will always be listed.
CORE - Introduce some corrections/changes to all mutex related code in an attempt to fix some occasional RPC freezes that are intermittently occurring.
CORE - Pre-emptively patch/fix against a potential but unlikely DDoS attack that could be used to try temporarily make specific nodes inaccessible.
CORE - Fix a minor issue with encrypted non-HD wallets where it was necessary to input the password on every GuldenD restart.
MISC - Update all nocks calls to use the new nocks.com API.
MISC - Clean up some unnecessary logging to keep log files small.
MISC - Periodic update of checkpoints and other hardcoded wallet information.
CMDFLAG - Fix issue with genkeypair command.

1.6.4.2

Minor bugfix release.

1.6.4.1

Minor bugfix release.
UI - Some small translation changes
RPC - Add an HDIndex flag to 'listaccounts' RPC output, useful for debugging HD wallet issues.
CORE - Speed up address allocation when -keypool is set to a larger than default size.

sha256sum:
Gulden-1.6.4-aarch64-linux.tar.gz
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Gulden-1.6.4-arm-linux-eabihf.tar.gz
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Gulden-1.6.4-i686-linux.tar.gz
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Gulden-1.6.4-osx.dmg
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Gulden-1.6.4-osx.tar.gz
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Gulden-1.6.4-win32-setup.exe
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Gulden-1.6.4-win32bin.zip
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Gulden-1.6.4-win64-setup.exe
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Gulden-1.6.4-win64bin.zip
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Gulden-1.6.4-x86_64-linux.tar.gz
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1.6.3.1

Minor bugfix release - fix a potential intermittent crash that some users may be experiencing.

v1.6.3

Very minor RPC improvements and bug fixes.