RFR: 8256299: Implement JEP 396: Strongly Encapsulate JDK Internals by Default

[Alan Bateman]

On Thu, 19 Nov 2020 16:49:30 GMT, Mark Reinhold <mr at openjdk.org> wrote:

> Please review this implementation of JEP 396 (https://openjdk.java.net/jeps/396).
> Alan Bateman is the original author; I’ve credited him in the commit metadata.
> Passes tiers 1-3 on {linux,macos,windows}-x64 and linux-aarch64.

test/lib-test/jdk/test/lib/hexdump/ASN1FormatterTest.java line 42:

> 40:  * @test
> 41:  * @summary ASN.1 formatting
> 42:  * @modules java.base/sun.security.util:open

Roger has since fixed the test via JDK-8255394 so it no longer requires this package to be open.

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PR: https://git.openjdk.java.net/jdk/pull/1324