Defect #13851
closedUnthreade new mail message
0%
Description
I have updated redmine from previous (old) 1.4.0  to new 2.3.0.
With new release, I have a problem with emails thread view: if I have old mail threaded (for example per bug [A]) and now someone update the bug [A], the new mail is orphaned and not threaded with others (old mails).
This happens per a changed creation of message-id in email source.
For the previous redmine release, when the bts send a mail for example from
Date: Tue, 23 Apr 2013 11:23:09 +0200, 
I see that message-id is created as
<redmine.journal-22140.20130423112308@XXX.it>
Now message-id is created as 22140.20130423092308 (-2 hours)
and also references is created as 22140.20130423092308 (-2 hours) and cannot find originale message-id that is 22140.20130423112308 (+ 2 hours)
Is this intentional or is a new behavior of timestamp.strftime routine?
Related issues
      ![pasquale [:dedalus]](https://www.gravatar.com/avatar/26f9564a55a0011c2db18d783c85cc08?rating=PG&size=24&default=identicon) Updated by pasquale [:dedalus] over 12 years ago
      Updated by pasquale [:dedalus] over 12 years ago
      
    
    The issue is related to new application.rb per option config.active_record.time_zone_aware_attributes;
If i set config.active_record.time_zone_aware_attributes = false all work fine.
This is a major bug because in this situation, a message for the same bug posted the day after the daylight savings off isn't in the same thread of message sended for the same bug the day before!
      ![pasquale [:dedalus]](https://www.gravatar.com/avatar/26f9564a55a0011c2db18d783c85cc08?rating=PG&size=24&default=identicon) Updated by pasquale [:dedalus] over 12 years ago
      Updated by pasquale [:dedalus] over 12 years ago
      
    
    STRs (steps to reproduce):
- move pc time to 30 march 2013, 10 AM
- create a new bug: the first mail is sended to you
- move pc time to 31 march 2013, 10 AM (when Europe starts Daylight Saving Time)
- update the previusly created bug: redmine sends a mail to you but the two mails are unthreaded
       Updated by Go MAEDA over 6 years ago
      Updated by Go MAEDA over 6 years ago
      
    
    - Related to deleted (Defect #13888: Daylight savings causes inconsistency of Message-Id in emails)
       Updated by Go MAEDA over 6 years ago
      Updated by Go MAEDA over 6 years ago
      
    
    - Is duplicate of Defect #13888: Daylight savings causes inconsistency of Message-Id in emails added
       Updated by Go MAEDA over 6 years ago
      Updated by Go MAEDA over 6 years ago
      
    
    - Status changed from New to Closed
- Priority changed from High to Normal
- Resolution set to Duplicate