gRPC Client
1.0

This feature provides a gRPC client, which can be used by applications to call gRPC services.

Enabling this feature

To enable the gRPC Client 1.0 feature, add the following element declaration into your server.xml file, inside the featureManager element:

<feature>grpcClient-1.0</feature>

Feature configuration elements

Stable API packages provided by this feature

  • io.grpc

Liberty API packages provided by this feature

Third-party API packages provided by this feature

  • io.grpc.netty

  • io.netty.handler.ssl

Features that this feature enables

Supported Java versions

  • JavaSE-1.8

  • JavaSE-11.0

  • JavaSE-17.0

  • JavaSE-21.0

  • JavaSE-22.0

Developing a feature that depends on this feature

If you are developing a feature that depends on this feature, include the following item in the Subsystem-Content header in your feature manifest file.

io.openliberty.grpcClient-1.0; type="osgi.subsystem.feature"

SPI packages provided by this feature