[DERBY-6513] Warnings when building 10.10 branch with Java 8

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 10.10.2.0
• Fix Version/s: 10.9.2.2, 10.10.2.0
• Component/s: Build tools
• Environment: java version "1.8.0"; Java(TM) SE Runtime Environment (build 1.8.0-b128); Java HotSpot(TM) 64-Bit Server VM (build 25.0-b69, mixed mode); Mac OSX 10.7.5
• Urgency: Normal
• Assignee: Richard N. Hillegas
• Reporter: Richard N. Hillegas
• Created: 17/Mar/14 12:45
• Updated: 21/Jan/15 00:23
• Resolved: 19/Mar/14 18:37

Description

When I build the 10.10 branch using JDK 8, I see the following warnings:

    [javac] warning: [options] source value 1.4 is obsolete and will be removed in a future release
    [javac] warning: [options] target value 1.4 is obsolete and will be removed in a future release
    [javac] warning: [options] To suppress warnings about obsolete options, use -Xlint:-options.
    [javac] 3 warnings