style95 opened a new issue #5115:
URL: https://github.com/apache/openwhisk/issues/5115
The Travis job complains about the deprecated APIs.
Currently, they are just warnings, but we need to upgrade deprecated APIs.
## Environment details:
* Travis
## Steps to reproduce the issue:
1. Compile the codes.
## Provide the actual results and outputs:
```
/home/travis/build/apache/openwhisk/common/scala/src/main/scala/org/apache/openwhisk/common/tracing/OpenTracingProvider.scala:108:
object JavaConverters in package collection is deprecated (since 2.13.0): Use
`scala.jdk.CollectionConverters` instead
tracer.inject(span.context(), Format.Builtin.TEXT_MAP, new
TextMapInjectAdapter(map.asJava))
^
/home/travis/build/apache/openwhisk/common/scala/src/main/scala/org/apache/openwhisk/common/tracing/OpenTracingProvider.scala:121:
object JavaConverters in package collection is deprecated (since 2.13.0): Use
`scala.jdk.CollectionConverters` instead
val ctx: SpanContext = tracer.extract(Format.Builtin.TEXT_MAP, new
TextMapExtractAdapter(scalaMap.asJava))
^
/home/travis/build/apache/openwhisk/common/scala/src/main/scala/org/apache/openwhisk/common/tracing/OpenTracingProvider.scala:152:
object JavaConverters in package collection is deprecated (since 2.13.0): Use
`scala.jdk.CollectionConverters` instead
.asMap()
^
/home/travis/build/apache/openwhisk/common/scala/src/main/scala/org/apache/openwhisk/connector/kafka/KafkaConsumerConnector.scala:80:
object JavaConverters in package collection is deprecated (since 2.13.0): Use
`scala.jdk.CollectionConverters` instead
val response = synchronized(consumer.poll(duration)).asScala
^
/home/travis/build/apache/openwhisk/common/scala/src/main/scala/org/apache/openwhisk/connector/kafka/KafkaConsumerConnector.scala:156:
object JavaConverters in package collection is deprecated (since 2.13.0): Use
`scala.jdk.CollectionConverters` instead
verifyConfig(config, ConsumerConfig.configNames().asScala.toSet)
^
/home/travis/build/apache/openwhisk/common/scala/src/main/scala/org/apache/openwhisk/connector/kafka/KafkaConsumerConnector.scala:164:
object JavaConverters in package collection is deprecated (since 2.13.0): Use
`scala.jdk.CollectionConverters` instead
tryAndThrow(s"subscribing to
$topic")(consumer.subscribe(Seq(topic).asJavaCollection))
^
/home/travis/build/apache/openwhisk/common/scala/src/main/scala/org/apache/openwhisk/connector/kafka/KafkaConsumerConnector.scala:194:
object JavaConverters in package collection is deprecated (since 2.13.0): Use
`scala.jdk.CollectionConverters` instead
synchronized(consumer.endOffsets(Set(topicAndPartition).asJava)).asScala.get(topicAndPartition).foreach
{
^
/home/travis/build/apache/openwhisk/common/scala/src/main/scala/org/apache/openwhisk/connector/kafka/KafkaConsumerConnector.scala:194:
object JavaConverters in package collection is deprecated (since 2.13.0): Use
`scala.jdk.CollectionConverters` instead
synchronized(consumer.endOffsets(Set(topicAndPartition).asJava)).asScala.get(topicAndPartition).foreach
{
^
/home/travis/build/apache/openwhisk/common/scala/src/main/scala/org/apache/openwhisk/connector/kafka/KafkaMessagingProvider.scala:68:
object JavaConverters in package collection is deprecated (since 2.13.0): Use
`scala.jdk.CollectionConverters` instead
val nt = new NewTopic(topic, partitions,
kafkaConfig.replicationFactor).configs(topicConfig.asJava)
^
/home/travis/build/apache/openwhisk/common/scala/src/main/scala/org/apache/openwhisk/connector/kafka/KafkaMessagingProvider.scala:76:
object JavaConverters in package collection is deprecated (since 2.13.0): Use
`scala.jdk.CollectionConverters` instead
Try(client.createTopics(List(nt).asJava).values().get(topic).get())
^
/home/travis/build/apache/openwhisk/common/scala/src/main/scala/org/apache/openwhisk/connector/kafka/KafkaMetrics.scala:42:
object JavaConverters in package collection is deprecated (since 2.13.0): Use
`scala.jdk.CollectionConverters` instead
def apply(m: JMetricName): MetricName = new MetricName(m.name(),
m.group(), m.description(), m.tags().asScala.toMap)
^
/home/travis/build/apache/openwhisk/common/scala/src/main/scala/org/apache/openwhisk/connector/kafka/KafkaProducerConnector.scala:113:
object JavaConverters in package collection is deprecated (since 2.13.0): Use
`scala.jdk.CollectionConverters` instead
verifyConfig(config, ProducerConfig.configNames().asScala.toSet)
^
/home/travis/build/apache/openwhisk/common/scala/src/main/scala/org/apache/openwhisk/connector/kafka/KamonMetricsReporter.scala:138:
object JavaConverters in package collection is deprecated (since 2.13.0): Use
`scala.jdk.CollectionConverters` instead
kafkaTags.asScala.foldLeft(TagSet.Empty) {
^
/home/travis/build/apache/openwhisk/common/scala/src/main/scala/org/apache/openwhisk/core/database/AttachmentSupport.scala:125:
type TraversableOnce in package scala is deprecated (since 2.13.0): Use
IterableOnce instead of TraversableOnce
protected[database] def digest(bytes: TraversableOnce[Byte]): String = {
^
/home/travis/build/apache/openwhisk/common/scala/src/main/scala/org/apache/openwhisk/core/database/AttachmentSupport.scala:127:
method toArray in class IterableOnceExtensionMethods is deprecated (since
2.13.0): Use .iterator.toArray
```
## Additional information you deem important:
* Needs to upgrade APIs.
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