Re: [ZODB-Dev] General compatibility ZEO servers and clients

2008-01-10 Thread Christian Theune

Hi,

Jim Fulton schrieb:
No, it doesn't.  Unless I screwed up, the ZEO protocol is the same. My 
intention is to support ZEO Clients all the way back to 3.2.  The server 
still supports the version methods in the ZEO protocol.


Ok, thanks for the clarification of the intention.

3.9 ZEO servers will not support versions, but this is no different than 
using the earlier servers with storages that don't support versions.


Oh, cool. I'll look a bit harder again to check what I missed.

Christian

--
gocept gmbh & co. kg - forsterstrasse 29 - 06112 halle (saale) - germany
www.gocept.com - [EMAIL PROTECTED] - phone +49 345 122 9889 7 -
fax +49 345 122 9889 1 - zope and plone consulting and development
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Re: [ZODB-Dev] General compatibility ZEO servers and clients

2008-01-10 Thread Jim Fulton


On Jan 10, 2008, at 9:32 AM, Christian Theune wrote:


Hi,

is there a general rule regarding the level of compatibility we try  
to achieve between differing versions of ZEO servers and clients?


I ask because at least the (very appreciated) removal of versions  
makes ZEO clients and servers before/after 3.9 API-incompatible.



No, it doesn't.  Unless I screwed up, the ZEO protocol is the same. My  
intention is to support ZEO Clients all the way back to 3.2.  The  
server still supports the version methods in the ZEO protocol.


3.9 ZEO servers will not support versions, but this is no different  
than using the earlier servers with storages that don't support  
versions.


Jim

--
Jim Fulton
Zope Corporation


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[ZODB-Dev] General compatibility ZEO servers and clients

2008-01-10 Thread Christian Theune

Hi,

is there a general rule regarding the level of compatibility we try to 
achieve between differing versions of ZEO servers and clients?


I ask because at least the (very appreciated) removal of versions makes 
ZEO clients and servers before/after 3.9 API-incompatible.


Christian

--
gocept gmbh & co. kg - forsterstrasse 29 - 06112 halle (saale) - germany
www.gocept.com - [EMAIL PROTECTED] - phone +49 345 122 9889 7 -
fax +49 345 122 9889 1 - zope and plone consulting and development
___
For more information about ZODB, see the ZODB Wiki:
http://www.zope.org/Wikis/ZODB/

ZODB-Dev mailing list  -  ZODB-Dev@zope.org
http://mail.zope.org/mailman/listinfo/zodb-dev