In #17125 jvm setup was redirected to
stderr to avoid polluting stdout. This test was actually having to do some
additional processing to parse that information. Now that we have split the
destinations the tests can be simplified to look for the data they are trying to
validate on the appropriate stream.

(cherry picked from commit 227c0d8)

In #17125 jvm setup was redirected to
stderr to avoid polluting stdout. This test was actually having to do some
additional processing to parse that information. Now that we have split the
destinations the tests can be simplified to look for the data they are trying to
validate on the appropriate stream.

(cherry picked from commit 227c0d8)

…#17139)

In #17125 jvm setup was redirected to
stderr to avoid polluting stdout. This test was actually having to do some
additional processing to parse that information. Now that we have split the
destinations the tests can be simplified to look for the data they are trying to
validate on the appropriate stream.

(cherry picked from commit 227c0d8)

Co-authored-by: Cas Donoghue <cas.donoghue@gmail.com>

…#17140)

In #17125 jvm setup was redirected to
stderr to avoid polluting stdout. This test was actually having to do some
additional processing to parse that information. Now that we have split the
destinations the tests can be simplified to look for the data they are trying to
validate on the appropriate stream.

(cherry picked from commit 227c0d8)

Co-authored-by: Cas Donoghue <cas.donoghue@gmail.com>

…#17138)

In elastic#17125 jvm setup was redirected to
stderr to avoid polluting stdout. This test was actually having to do some
additional processing to parse that information. Now that we have split the
destinations the tests can be simplified to look for the data they are trying to
validate on the appropriate stream.

…gify

* upstream/main: (27 commits)
  Add Windows 2025 to CI (elastic#17133)
  Update container acceptance tests with stdout/stderr changes (elastic#17138)
  entrypoint: avoid polluting stdout (elastic#17125)
  Fix acceptance test assertions for updated plugin remove (elastic#17126)
  Fix acceptance test assertions for updated plugin `remove` (elastic#17122)
  plugins: improve `remove` command to support multiple plugins (elastic#17030)
  spec: improve ls2ls spec (elastic#17114)
  allow concurrent Batch deserialization (elastic#17050)
  CPM handle 404 response gracefully with user-friendly log (elastic#17052)
  qa: use clean expansion of LS tarball per fixture instance (elastic#17082)
  Allow capturing heap dumps in DRA BK jobs (elastic#17081)
  Use centralized source of truth for active branches (elastic#17063)
  Update logstash_releases.json (elastic#17055)
  fix logstash-keystore to accept spaces in values when added via stdin (elastic#17039)
  Don't honor VERSION_QUALIFIER if set but empty (elastic#17032)
  Release note placeholder might be empty, making parsing lines nil tolerant. (elastic#17026)
  Fix BufferedTokenizer to properly resume after a buffer full condition respecting the encoding of the input string (elastic#16968)
  Add short living 9.0 next and update main in CI release version definition. (elastic#17008)
  Core version bump to 9.1.0 (elastic#16991)
  Add 9.0 branch to the CI branches definition (elastic#16997)
  ...