Answers to: Is Java 8 client-side supported with Ivy 5.0 and 5.1 RIA applications?

Answer by A1234

A1234 — Mon, 09 Mar 2015 13:22:45 -0400

UPDATE 6-mar-2015

We can confirm after installation of Java 8u40 today that the visual issue with Intel graphic card has disappeared as promised by Oracle in their bug report.

Answer by A1234

A1234 — Wed, 17 Dec 2014 13:02:08 -0500

Complementary information

We can encounter display defects with Java 8 and Intel HD 4000 graphic card.

I have submitted a bug report to the Java bug database and talked to an Oracle member. See report: Many display defects with Java 8 and Intel HD card.

It result that to avoid annoyances we have to apply the following JVM property:

-Dsun.java2d.d3d=false

For JNLP applications, use Java Control Panel to add this option:

Open Java Control Panel, javacpl.exe, or click Configure Java in the Start menu.
Click Java tab.
Click View button.
Double-click the cell under Runtime Parameters in the row which corresponds to the installed JRE
Type the option: -Dsun.java2d.d3d=false
Press Enter to finish editing.
Click OK to confirm the changes.
Click OK to close Java Control Panel.

This way, the option should be passed to the JRE which runs JNLP application.

Unfortunately, setting the property in the jnlpconfig.any of the Ivy Engine, as below, does not work.

 /java {
   /java-vm-args {
      /sun.java2d.d3d  false
   }

The good news is, as commented in the bug report:

"Upgrading to the latest driver sometimes helps. For 8u40 we have disabled D3D on Intel. Performance may suffer but it should look right."

If the next version of Java 8 will automatically disable D3D in presence of Intel HD, there is no need to change anything on client systems. To be confirmed.

Answer by beatjost

beatjost — Mon, 24 Nov 2014 14:35:09 -0500

The release notes mention only Java 1.7 (this is also what the Compiler Level says). How could Java 8 be 'enabled'? ReleaseNotes

Answer by Dominik Regli

Dominik Regli — Tue, 11 Nov 2014 15:14:42 -0500

Yes, Java 8 on client side is supported with the latest ivy update releases.

Basically, all required changes have already been done while making ivy ready for Java 1.7.51. Nevertheless, it's always a good decision, to test all the RIA-applications on a prototype-client with Java 8, before rolling it out in the whole company!