RFR: 8376751: add preview project anchors to main-line ProblemList files

[Chen Liang]

On Fri, 30 Jan 2026 22:04:58 GMT, Daniel D. Daugherty <dcubed at openjdk.org> wrote:

>> test/langtools/ProblemList-enable-preview.txt line 2:
>> 
>>> 1: #
>>> 2: # Copyright (c) 2025, 2026, Oracle and/or its affiliates. All rights reserved.
>> 
>> Suggestion:
>> 
>> # Copyright (c) 2026, Oracle and/or its affiliates. All rights reserved.
>
> Good catch. In the main-line repo the file is new in 2026, but in the Valhalla repo, the proper copyright is "2025, 2026"...

Sure, we can inherit the valhalla copyright years.

-------------

PR Review Comment: https://git.openjdk.org/jdk/pull/29509#discussion_r2748166677