Re: [lworld] RFR: 8382556: [lworld] newConstructorForSerialization should not bypass strict init

[Viktor Klang]

On Tue, 21 Apr 2026 18:02:28 GMT, Chen Liang <li...@openjdk.org> wrote:

> ReflectionFactory.newConstructorForSerializatoin might bypass strict 
> initialization. We should make sure the skipped classes in the constructor 
> chain do not declare strict instance fields.
> 
> This updates the specification of jdk.unsupported's ReflectionFactory to 
> reflect this behavioral update.
> 
> ---------
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> Interim AI Policy](https://openjdk.org/legal/ai).

src/java.base/share/classes/jdk/internal/value/ValueClass.java line 156:

> 154:                 // Not class or interface
> 155:                 return false;
> 156:             }

Might be better to put this check in `public static boolean 
hasStrictInstanceField(Class<?> cl)` so the cheap check doesn't need to 
populate the ClassValue at all.

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PR Review Comment: 
https://git.openjdk.org/valhalla/pull/2350#discussion_r3297201120