My try to deploy the Blog Plugin together with the updated Blog
Application failed miserably today and my dislike of Velocity reach a
new high.
Because I see the value of the scripting nature of the Blog allowing
users to customize their Blog to a quite large degree I don't want to
ditch that but I have a lot of problems with Velocity and the way is
plastering over issues. I rather fail fast than late with hardly a
trail to understand what is going on.
That said I still think that it might be a good idea to convert the
scripted part of the Blog over to Groovy and keep the rest in the Blog
Plugin. I don't have any experience with Groovy inside XWiki but for
sure the documentation of Groovy outside is excellent compared to
Velocity. I will use the next week to get up to speed and try to
convert a piece of the Blog over to Groovy.
Cheers - Andy