Difference between revisions of "Virgo/Community/Migrating from 3.5.x to 3.6.0"

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(Support for Java 7 with a Limitation)
(Support for Java 7 with a Limitation)
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= Support for Java 7 with a Limitation =
 
= Support for Java 7 with a Limitation =
Virgo 3.6.0 supports Java 7 (see [https://bugs.eclipse.org/bugs/show_bug.cgi?id=382710 bug 382710]), but there is a known performance problem with the Spring framework on JDK 1.7.0_06 or newer (see [https://jira.springsource.org/browse/SPR-9781 SPR-9781]). Since Virgo 3.6.0 supports Spring framework 3.2 (see [https://bugs.eclipse.org/bugs/show_bug.cgi?id=394800 bug 394800]), users can upgrade to Spring framework 3.2 as described in the [http://wiki.eclipse.org/Virgo/FAQ#How_can_I_change_the_version_of_Spring_framework_in_the_user_region.3F FAQ].
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Virgo 3.6.0 supports Java 7 (see [https://bugs.eclipse.org/bugs/show_bug.cgi?id=382710 bug 382710]), but there is a known performance problem with the Spring framework on JDK 1.7.0_06 or newer (see [https://jira.springsource.org/browse/SPR-9781 SPR-9781]). Since Virgo 3.6.0 supports Spring framework 3.2 (see [https://bugs.eclipse.org/bugs/show_bug.cgi?id=394800 bug 394800]), users can upgrade to Spring framework 3.2 as described in the [http://wiki.eclipse.org/Virgo/FAQ#How_can_I_change_the_version_of_Spring_framework_in_the_user_region.3F FAQ]. Alternatively, users can upgrade to Spring framework 3.1.3 which also fixes SPR-9781.
  
 
= Fragments May Attach to Multiple Hosts =
 
= Fragments May Attach to Multiple Hosts =

Revision as of 12:02, 26 November 2012

Support for Java 7 with a Limitation

Virgo 3.6.0 supports Java 7 (see bug 382710), but there is a known performance problem with the Spring framework on JDK 1.7.0_06 or newer (see SPR-9781). Since Virgo 3.6.0 supports Spring framework 3.2 (see bug 394800), users can upgrade to Spring framework 3.2 as described in the FAQ. Alternatively, users can upgrade to Spring framework 3.1.3 which also fixes SPR-9781.

Fragments May Attach to Multiple Hosts

Virgo 3.6.0 adds the following property to configuration/config.ini:

osgi.support.multipleHosts=true

This enables fragments to attach to multiple hosts, in line with the OSGi Core specification. See bug 393848 for details. If this behaviour causes an issue, users may delete the property from config.ini.