satoshi

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FounderSr. MemberActivity: 364Merit: 2584 Bitcoin 0.3.2 released July 17, 2010, 09:35:51 PM

Last edit: July 17, 2010, 11:46:13 PM by satoshi #1 Download links available now on bitcoin.org. Everyone should upgrade to this version.



- Added a simple security safeguard that locks-in the block chain up to this point.

- Reduced addr messages to save bandwidth now that there are plenty of nodes to connect to.

- Spanish translation by milkiway.

- French translation by aidos.



The security safeguard makes it so even if someone does have more than 50% of the network's CPU power, they can't try to go back and redo the block chain before yesterday. (if you have this update)



I'll probably put a checkpoint in each version from now on. Once the software has settled what the widely accepted block chain is, there's no point in leaving open the unwanted non-zero possibility of revision months later.

llama



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MemberActivity: 103Merit: 31 Re: Bitcoin 0.3.2 released July 17, 2010, 09:56:25 PM #2 Satoshi,



The "block lock" is an interesting idea, and I'll have to think more about it. However, it's important that you don't lock all the way up the very latest block. Otherwise, the attacker could generate a fake block (or a few) right before you happen to lock it, and then his attack would be far easier than it would have been without the block lock.



Instead, you should only lock in everything except the last thousand or so blocks (the exact number should be a subject of future inquiry). Maybe this is actually what you did?



Also, I'm assuming that the block lock means that the blocks will also come prepackaged with the client. Is this so? Bitbills

SmokeTooMuch



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LegendaryActivity: 875Merit: 1014 Re: Bitcoin 0.3.2 released July 18, 2010, 12:04:33 PM #5

Quote Do I need to deinstall it before 0.3.2 installation? No, you don't.

Quote What about my bitcoins I already generated? Do I need to backup them and restore after installation? No, you don't, but it's always good to make a backup.

No, you don't.No, you don't, but it's always good to make a backup. 2009-12-10 | I'm using GPG, Date Registered:| I'm using GPG, pm me for my public key. | Bitcoin on Reddit: https://www.reddit.com/r/btc

AndrewBuck



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MemberActivity: 123Merit: 15 Re: Bitcoin 0.3.2 released July 18, 2010, 02:14:04 PM #8 Traktion, you could try running the client with -minimizetotray that seemed to work for me (10.04 as well). It will start minimized there so you need to click on it to get the main window but it seems to work after that.



-Buck

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FounderSr. MemberActivity: 364Merit: 2584 Re: Bitcoin 0.3.2 released July 18, 2010, 06:58:21 PM #12 The change list is basically encompassed by what's listed in the first message. Everyone should upgrade to get the important security improvements.



Minimizing to tray had at least 3 different glitches and bugs on Linux, including a crash one, so I disabled it again. You can still re-enable the option with "-minimizetotray" if you want to use it anyway. The bugs/glitches are somewhere in wxWidgets or GTK or Gnome and I don't know how to fix them. Sorry, I just don't know what else to do, it's just too glitchy and buggy to have as a mainline feature.

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Hero MemberActivity: 574Merit: 504 Re: Bitcoin 0.3.2 released July 19, 2010, 10:33:59 AM #13 I haven't used 0.3.1 yet, but I can confirm in 0.3.0 trayicon worked in my KDE environment. I could see an icon present. However, I do not see an icon present with v0.3.2. I do see a space for it, but it is blank, and I cannot left/right click on it. Once I minimize bitcoin v0.3.2 I cannot see it anymore. Can this be fixed?