RFR: 8344222: Remove calls to SecurityManager and doPrivileged in java.net.HttpURLConnection, java.net.HttpConnectSocketImpl, and javax.net.HttpsURLConnection after JEP 486 integration [v2]

[Daniel Fuchs]

On Mon, 25 Nov 2024 20:06:33 GMT, Volkan Yazıcı <duke at openjdk.org> wrote:

>> Addresses [8344222](https://bugs.openjdk.org/browse/JDK-8344222) and removes `SecurityManager` and `doPrivileged()` usages from `Http(s)URLConnection` and `HttpConnectSocketImpl`. `tier2` and `tier3` results are on their way.
>
> Volkan Yazıcı has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains four commits:
> 
>  - Merge remote-tracking branch 'upstream/master' into SM-HttpCon
>  - Merge remote-tracking branch 'upstream/master' into SM-HttpCon
>  - Merge remote-tracking branch 'upstream/master' into SM-HttpCon
>  - Remove `SM` et al. from `HttpURLConnection`, `HttpConnectSocketImpl`, and `HttpsURLConnection`

LGTM

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Marked as reviewed by dfuchs (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/22326#pullrequestreview-2460909909