Remove requests limits and restore opensearch tests for latest boto (#46289)

The requests limits were removing opensearch during "latest boto"
tests but this is not needed any more, since apache.beam latest
version already supports requests 2.32.*. That also unblocks moving
opensearch to a separate provider project.

Author: potiuk

Dockerfile.ci

@@ -935,17 +935,10 @@ function check_boto_upgrade() {
     # We need to include few dependencies to pass pip check with other dependencies:
     #   * oss2 as dependency as otherwise jmespath will be bumped (sync with alibaba provider)
     #   * cryptography is kept for snowflake-connector-python limitation (sync with snowflake provider)
-    #   * requests needs to be limited to be compatible with apache beam (sync with apache-beam provider)
-    #   * yandexcloud requirements for requests does not match those of apache.beam and latest botocore
-    #   Both requests and yandexcloud exclusion above might be removed after
-    #   https://github.com/apache/beam/issues/32080 is addressed
-    #   This is already addressed and planned for 2.59.0 release.
-    #   When you remove yandexcloud and opensearch from the above list, you can also remove the
-    #   optional providers_dependencies exclusions from "test_example_dags.py" in "tests/always".
     set -x
     # shellcheck disable=SC2086
     ${PACKAGING_TOOL_CMD} install ${EXTRA_INSTALL_FLAGS} --upgrade boto3 botocore \
-       "oss2>=2.14.0" "cryptography<43.0.0" "requests!=2.32.*,<3.0.0,>=2.24.0"
+       "oss2>=2.14.0" "cryptography<43.0.0" "opensearch-py"
     set +x
     pip check
 }

scripts/docker/entrypoint_ci.sh

@@ -255,17 +255,10 @@ function check_boto_upgrade() {
     # We need to include few dependencies to pass pip check with other dependencies:
     #   * oss2 as dependency as otherwise jmespath will be bumped (sync with alibaba provider)
     #   * cryptography is kept for snowflake-connector-python limitation (sync with snowflake provider)
-    #   * requests needs to be limited to be compatible with apache beam (sync with apache-beam provider)
-    #   * yandexcloud requirements for requests does not match those of apache.beam and latest botocore
-    #   Both requests and yandexcloud exclusion above might be removed after
-    #   https://github.com/apache/beam/issues/32080 is addressed
-    #   This is already addressed and planned for 2.59.0 release.
-    #   When you remove yandexcloud and opensearch from the above list, you can also remove the
-    #   optional providers_dependencies exclusions from "test_example_dags.py" in "tests/always".
     set -x
     # shellcheck disable=SC2086
     ${PACKAGING_TOOL_CMD} install ${EXTRA_INSTALL_FLAGS} --upgrade boto3 botocore \
-       "oss2>=2.14.0" "cryptography<43.0.0" "requests!=2.32.*,<3.0.0,>=2.24.0"
+       "oss2>=2.14.0" "cryptography<43.0.0" "opensearch-py"
     set +x
     pip check
 }

tests/always/test_example_dags.py

@@ -44,8 +44,7 @@
     # The format of the dictionary is as follows:
     # key: the regexp matching the file to be excluded,
     # value: a dictionary containing package distributions with an optional version specifier, e.g., >=2.3.4
-    ".*example_bedrock_retrieve_and_generate.py": {"opensearch-py": None},
-    ".*example_opensearch.py": {"opensearch-py": None},
+    # yandexcloud is automatically removed in case botocore is upgraded to latest
     r".*example_yandexcloud.*\.py": {"yandexcloud": None},
 }
 IGNORE_AIRFLOW_PROVIDER_DEPRECATION_WARNING: tuple[str, ...] = (