Preparing your code for JDK 9

Status:
Accepted

As Java has learned new tricks like Lambdas and functional programming, it still retains binary compatibility with over a decade worth of libraries. Learn some important things to consider in your upgrade to Java 9: where to find early access releases and how to analyze library dependencies for unintentional reliance internal APIs.

Session details
Speaker(s): Session Type: Experience level:
Intermediate
Track:
Schedule info
Session Time Slot(s):
Thursday, March 10, 2016 - 11:15 to 11:50

Comments

Hey! Some more details would be great. Is this talk purely on library analysis and usage of internal APIs (and how to find those)? Would be great to hear a bit more about what is going to be presented.

Public comment

Do you want them in the abstract itself?
I'm mainly looking to walk through JDeps and library analysis. For example we have a page at https://wiki.openjdk.java.net/display/JDK8/Java+Dependency+Analysis+Tool that explains which internal APIs have known replacements so that people can act on the JDeps results.
I'll also do a little bit about jigsaw module exports, of which internal APIs are exposed and to control exposure of your own code.

Time permitting, I can talk about some of the work we've done with the Quality Outreach Campaign (https://wiki.openjdk.java.net/display/quality/Quality+Outreach) to help different groups find their own reliance on these APIs.

Public comment