Produce java8 bytecode

[carterkozak]

==COMMIT_MSG==
Produce java8 bytecode
==COMMIT_MSG==

[changelog-app]

Generate changelog in changelog/@unreleased

Type

• Feature
• Improvement
• Fix
• Break
• Deprecation
• Manual task
• Migration

Description

Produce java8 bytecode

Check the box to generate changelog(s)

• Generate changelog entry

[carterkozak]

Requires palantir/gradle-baseline#1992

[robert3005]

Why do we care about java 8 bytecode here?

[svc-autorelease]

Released 1.4.0

[SerialVelocity]

@robert3005 I chatted with @carterkozak over Slack. We should release a final 1.x version that doesn't break Java 8 compat, then we should release a 2.0 release where we remove the Java 8 support from the library. There's some reflection logic inside the library:

docker-proxy-rule/docker-proxy-rule-core/src/main/java/com/palantir/docker/proxy/DockerProxyManager.java

Lines 113 to 130 in 172b22f

	private void setNameService(DockerNameService nameService) {
	String version = System.getProperty("java.version");
	if (version.startsWith("1.")) {
	getJava8NameServices().add(0, wrapNameService("sun.net.spi.nameservice.NameService", nameService, null));
	} else {
	originalNameService = getJava9NameService();
	setJava9NameService(wrapNameService("java.net.InetAddress$NameService", nameService, originalNameService));
	}
	}
	private void unsetNameService() {
	String version = System.getProperty("java.version");
	if (version.startsWith("1.")) {
	getJava8NameServices().remove(0);
	} else {
	setJava9NameService(originalNameService);
	}
	}