dovecot - May 2014 - CONTEXT=SORT

Any reason this is not listed in the CAPABILITY string?

I see it listed as a TODO here: http://wiki2.dovecot.org/Roadmap

But it seems to work fine (as of 2.2.12):

1 UID SORT RETURN (CONTEXT COUNT) (SUBJECT) UTF-8 UNDELETED
* ESEARCH (TAG "1") UID COUNT 12
1 OK Sort completed (0.000 secs).

2 UID SORT RETURN (UPDATE COUNT) (SUBJECT) UTF-8 UNDELETED
* ESEARCH (TAG "2") UID COUNT 12
2 OK Sort completed (0.000 secs).
[Add message to mailbox]
3 NOOP
* 13 EXISTS
* 1 RECENT
* ESEARCH (TAG "2") UID ADDTO (0 62475)
3 OK NOOP completed.

4 CANCELUPDATE "2"
4 OK Updates cancelled.

5 UID SORT RETURN (PARTIAL 1:10) (SUBJECT) UTF-8 UNDELETED
* ESEARCH (TAG "5") UID PARTIAL (1:10 NIL)
5 OK Sort completed (0.000 secs).

michael

Quoting Michael M Slusarz <slusarz at curecanti.org>:
> 5 UID SORT RETURN (PARTIAL 1:10) (SUBJECT) UTF-8 UNDELETED
> * ESEARCH (TAG "5") UID PARTIAL (1:10 NIL)
> 5 OK Sort completed (0.000 secs).
Well duh.  Maybe I should actually look at the results.  This is  
obviously wrong (this mailbox has 13 undeleted messages, so NIL is not  
a proper return).

...although PARTIAL limiting for SEARCH doesn't work either:

4 UID SEARCH RETURN (PARTIAL 1:10) UNDELETED
* ESEARCH (TAG "4") UID PARTIAL (1:10 NIL)
4 OK Search completed (0.000 secs).

Undeleted messages do exist:

5 UID SEARCH UNDELETED
* SEARCH 58302 59466 61309 61311 62430 62431 62432 62450 62452 62454  
62456 62458
5 OK Search completed (0.000 secs).

so maybe there is a general issue with PARTIAL matching rather than a  
CONTEXT=SORT specific issue? (Running the Arch Linux Dovecot 2.2.12  
package right now so I'm not able to debug).

michael