in-place updates

[Hendrik Haddorp]

Hi,

in 
http://lucene.472066.n3.nabble.com/In-Place-Updates-not-working-as-expected-tp4375621p4380035.html 
some restrictions on the supported fields are given. I could however not 
find if in-place updates are supported for are field types or if they 
only work for say numeric fields.

thanks,
Hendrik