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Posted to dev@jackrabbit.apache.org by Tobias Strasser <to...@gmail.com> on 2005/03/31 13:20:40 UTC

compatibility break warning

hi,
we're about to commit changes that affect how custom nodetypes are
stored internally. this will break all custom_nodetypes.xml that
contain default values containing names.
see http://issues.apache.org/jira/browse/JCR-92 for more detail.

we try to minimize the changes that will render existing repository
content or structure invalid. but a this stage of this project, we
should pose design over compatibility.

what is the general feeling about this?

cheers, tobi
-- 
------------------------------------------< tobias.strasser@day.com >---
Tobias Strasser, Day Management AG, Barfuesserplatz 6, CH - 4001 Basel
T +41 61 226 98 98, F +41 61 226 98 97 
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Re: compatibility break warning

Posted by Stefan Guggisberg <st...@gmail.com>.
On Thu, 31 Mar 2005 12:20:40 +0100, Tobias Strasser
<to...@gmail.com> wrote:
> hi,
> we're about to commit changes that affect how custom nodetypes are
> stored internally. this will break all custom_nodetypes.xml that
> contain default values containing names.
> see http://issues.apache.org/jira/browse/JCR-92 for more detail.
> 
> we try to minimize the changes that will render existing repository
> content or structure invalid. but a this stage of this project, we
> should pose design over compatibility.
> 
> what is the general feeling about this?

+1 

btw: in 0.16.4 of the spec a couple of methods and node type definitions
were renamed. i guess that those changes will have an impact on the
xml node type serialization format too.

cheers
stefan

> 
> cheers, tobi
> --
> ------------------------------------------< tobias.strasser@day.com >---
> Tobias Strasser, Day Management AG, Barfuesserplatz 6, CH - 4001 Basel
> T +41 61 226 98 98, F +41 61 226 98 97
> -----------------------------------------------< http://www.day.com >---
>

Re: compatibility break warning

Posted by "Roy T. Fielding" <fi...@gbiv.com>.
On Mar 31, 2005, at 3:20 AM, Tobias Strasser wrote:
> we're about to commit changes that affect how custom nodetypes are
> stored internally. this will break all custom_nodetypes.xml that
> contain default values containing names.
> see http://issues.apache.org/jira/browse/JCR-92 for more detail.
>
> we try to minimize the changes that will render existing repository
> content or structure invalid. but a this stage of this project, we
> should pose design over compatibility.
>
> what is the general feeling about this?

No worries until after the spec is published as a final draft
and we can do a 1.0.  We should break early and as soon as needed.

....Roy