Yes, we will be in good shape for the 3.1.0 release after we update the CLI 
help information, which I'd like to complete today.  We've also got at least 
4-5 days to add validation.md and anything else we want to the daffodil-site 
before the earliest possible official release announcement could go out.

I'm taking this Thursday and Friday off which is a consideration in 
volunteering to be the release manager.  I'd have to generate a signing key, 
add its public part to the KEYS file, commit it to the Daffodil release 
distribution SVN repository, send the fingerprint to the Apache key server, 
build a release candidate, and start a vote before I go out of town on 
Thursday.  Steve, perhaps I should wait for the following release unless you 
think I'd be able to do all these steps quickly within a few hours.

John

-----Original Message-----
From: Beckerle, Mike <[email protected]> 
Sent: Monday, May 10, 2021 2:43 PM
To: [email protected]
Subject: EXT: Re: release 3.1.0 critical bugs still outstanding

I agree we should do the release.

I am in the thick of debugging DAFFODIL-1422, but there's a bunch of 
refactoring here, 30 files touched, changes in diagnostic behavior, etc. 
Perhaps best to put it off until after the 3.1.0 release.




________________________________
From: Steve Lawrence <[email protected]>
Sent: Monday, May 10, 2021 1:59 PM
To: [email protected] <[email protected]>
Subject: Re: release 3.1.0 critical bugs still outstanding

We have fixed the later two mentioned issues. The current list of critical 
issues is now:

DAFFODIL-1422: disallow doctype decls in all XML & XSD that we read in
DAFFODIL-2400: New SAX API causes performance degredations.
DAFFODIL-2473: Need bit-wise AND, OR, NOT, and shift operations

I agree the the first two can likely be postponed without issue. The last one 
doesn't even seem critical to me, unless there are very important formats that 
require this functions that I'm not aware of. I suggest we also postpone that 
ticket as well.

If others agree, I think we are ready for the 3.1.0 release?

Does any want to volunteer to be the release manager? I've done it a handful of 
times so don't mind, but it might be good to get others experience depending on 
availability. By this point, the workflow is pretty well documented here:

https://cwiki.apache.org/confluence/display/DAFFODIL/Release+Workflow


On 5/3/21 5:25 PM, Beckerle, Mike wrote:
> Of the 4 remaining "critical bugs or improvements" I think we should postpone 
> and release note these first two:
>
>   *
>
>   *   Improvement: https://issues.apache.org/jira/browse/DAFFODIL-2400 - New 
> SAX API causes performance degradations.
>      *    It is a mystery why the SAX API is slower. The whole point of SAX 
> is lighter weight.
>   *   Improvement: https://issues.apache.org/jira/browse/DAFFODIL-1422 - 
> disallow doctype decls in all XML and XSD we read in.
>      *   Assigned to Mike Beckerle. Unlikely to be finished in time for 
> release 3.1.0. Substantial code refactoring to do this right.
>
> These next two seem rather important to fix:
>
>   *   Bug: https://issues.apache.org/jira/browse/DAFFODIL-2183 - Unparse 
> complex nilled element fails
>      *   There are data formats where I advised people a best-practice is to 
> use complex nilled elements to model a specific situation.
>   *   Bug: https://issues.apache.org/jira/browse/DAFFODIL-2399 - error 
> diagnostics output even though there is an infoset
>      *   This one is assigned to Steve Lawrence
>      *   Seems rather important. Was a user-reported issue I believe.
>
> The 5th critical ticket is for a new feature (bitwise and/or/xor, and shift 
> functions), so we can postpone that one.
>
> So only DAFFODIL-2183 really needs someone to take it on.
>
> ________________________________
> From: Interrante, John A (GE Research, US) <[email protected]>
> Sent: Monday, May 3, 2021 4:57 PM
> To: [email protected] <[email protected]>...
>
> Are any of the 5 critical bugs (2 of which need developers to work on them) 
> going to hold up the 3.1.0 release?  The report doesn't say so, but I had the 
> impression you'd added the remaining critical bugs (which were unlikely to be 
> hit by people) to the 3.1.0 release notes so that the 3.1.0 release still 
> could go out.  If any critical bugs are holding up 3.1.0, please post links 
> to them so we can help if we have time.
>
> John
>
>
>

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