Call for presentations for ApacheCon North America 2020 now open

Dear Apache enthusiast, (You’re receiving this message because you are subscribed to one or more project mailing lists at the Apache Software Foundation.) The call for presentations for ApacheCon North America 2020 is now open at https://apachecon.com/acna2020/cfp ApacheCon will be held at

RE: RE: Groovy 3 very slow stub generation

I'd be glad to take a look at the current performance of the antlr4 parser. Is there a specific test fixture that I can use? -Original Message- From: Daniel.Sun Sent: Monday, January 20, 2020 11:14 AM To: d...@groovy.incubator.apache.org Subject: RE: RE: Groovy 3 very slow stub generat

Roadmap for Groovy 4

Hi folks, With Groovy 3 final release approaching we should think a bit more about our roadmap for Groovy 4. At the moment, there are a few Jiras and ad-hoc discussions that have taken place but it's a little hard to find it all. I've created a draft release notes here: http://groovy-lang.org/rel

RE: RE: Groovy 3 very slow stub generation

I created a branch to reproduce the performance issue: https://github.com/apache/groovy/commits/nextflow-perf-issue Here is the test: https://github.com/apache/groovy/blob/nextflow-perf-issue/src/test/groovy/bugs/StubGenTest.groovy After you run the test, you will find Parrot parser runs slower a