We were surprised by a change of behavior of setTitle.
The old behaviour was:
1. open workpage
2. setTitle
---> selectorTitle is the same as title
3. setTitle again
--->selectorTitle becomes same as title again
The new behaviour is:
1. open workpage
2. setTitle
---> selectorTitle is the same as title
3. setTitle again
----> selectorTitle remains unchanged!
The workaround is to setSelectorTitle explicitly combined with setTitle but the first time.
The old behaviour was present at least in 3_0_20100809_1.
The new behaviour appeared not later than 3_0_20101018 and is still there in 3_20101122.
I think the old behaviour was better: If I never used setSelectorTitle, then "synchronize" always both titles.
Could you check? As mentioned, there is a simple workaround, so no hurry.