OpenSearch/.ci/java-versions.properties
Daniel Doubrovkine (dB.) 5d020170ff
Lower build requirement from Java 14+ to Java 11+ (#940)
* Lower build requirement from Java 14+ to Java 11+

Avoid use of -Werror -Xlint:all, which may change significantly across
java releases (new warnings could be added). Instead, just list the
warnings individually.

Workaround JDK 11 compiler bug (JDK-8209058) that only impacts test fixture
code in the build itself.

Signed-off-by: Robert Muir <rmuir@apache.org>

* Disable warning around -source 7 -release 7 for java version checker

The java version checker triggers some default warnings because it
targets java7:

```
> Task :distribution:tools:java-version-checker:compileJava FAILED
warning: [options] source value 7 is obsolete and will be removed in a future release
warning: [options] target value 7 is obsolete and will be removed in a future release
warning: [options] To suppress warnings about obsolete options, use -Xlint:-options.
error: warnings found and -Werror specified
```

Suppress this warning explicitly for this module.

Signed-off-by: Robert Muir <rmuir@apache.org>

* more java14 -> java11 cleanup

Signed-off-by: Robert Muir <rmuir@apache.org>

Co-authored-by: Robert Muir <rmuir@apache.org>
2021-07-06 11:55:23 -05:00

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Properties

#
# SPDX-License-Identifier: Apache-2.0
#
# The OpenSearch Contributors require contributions made to
# this file be licensed under the Apache-2.0 license or a
# compatible open source license.
#
# Modifications Copyright OpenSearch Contributors. See
# GitHub history for details.
#
# This .properties file defines the versions of Java with which to
# build and test OpenSearch for this branch. Valid Java versions
# are 'java' or 'openjdk' followed by the major release number.
OPENSEARCH_BUILD_JAVA=openjdk11
OPENSEARCH_RUNTIME_JAVA=java8
GRADLE_TASK=build
GRADLE_EXTRA_ARGS=