[About 2.7] The tags work better? template of 2.6 will work in 2.7?

Hello,

I'm guessing if 2.7 upgrade wort the effort or is just "search problems"...

A big issue in 2.6 is the tag can't be used with spaces ("tag 1 and 2" for exsample can't be used as tag...)... and can't be edited in admin control panel (in admin you can just disable tags, not edit them...)... in 2.7 this problem are solved and tags can be edited and more important, created with spaces?

I had luck with google in my site, so, i have to KEEP the 2.6 template... the 2.6 template will work with 2.7, maybe with some modification?

Thank you.

I saw the 2.7 the tag are still the same, except now is possible to use "tag-1"... anyway still "bad", is impossible still to use tag with spaces like "tag 1" :(

The 2.6 template seems not compatible...

I think i will not upgrade to this 2.7 version... i can't risk to lost my google traffic changing the template.

Plus, there are no new feature, worth the effort of upgrade, in my case.