@PipelineProperty(
            description = "Apply compression to output objects.",
            defaultValue = DEFAULT_USE_COMPRESSION_PROP_VALUE,
            displayPriority = 7)
    public void setUseCompression(final boolean useCompression) {
        outputFactory.setUseCompression(useCompression);
    }
Joins text instances into a single text instance.
stroom-aws/stroom-aws-s3-impl/src/main/java/stroom/aws/s3/impl/S3Appender.java