It sounds reasonable to me Gianluca Sartori -- https://dueuno.com
On Sat, 17 Jan 2026 at 20:54, James Daugherty <[email protected]> wrote: > Hi Everyone, > > As discussed in the weekly dev meeting, I am proposing we disable > invoke dynamic on newly generated Grails 7 applications. There are > multiple reasons for this: > > 1. Some of the issues I've found with Groovy aren't being back ported > that affect invoke dynamic (mostly CompileStatic issues). These > issues are only being fixed in Groovy 5, which we will not adopt until > Grails 8. > > 2. Performance regressions have been well documented under > https://github.com/apache/grails-core/issues/15293 The Groovy team > needs time to address these issues. > > 3. Disabling will only occur on newly generated applications & can > easily be changed to opt-in to invoke dynamic if desired. > > While invoke dynamic will be the only option when we adopt Groovy 5, > the first impression of using Grails 7 is that it's slower, and > GrailsCompileStatic does not work in some scenarios. These issues > don't exist if invoke dynamic is disabled. > > I've created https://github.com/apache/grails-core/issues/15321 to > capture this request & > https://github.com/apache/grails-core/pull/15322 to actually disable > it. > > What are people's thoughts on this approach? > > Regards, > James >
