Flink 2.0 savepoint compatibility

ading/#compatibility-table Is there any migration tool available for the Flink 1.20.x to Flink 2.0 save point migration ? Thanks !! // Regards Praveen Chandna

OpenSearch Connector Support for Flink 2.0 – Release Timeline?

compatible. Could you please share: 1. Whether a OpenSearch connector for Flink 2.0 is currently in development? 2. If there’s a rough release timeline or milestone we can track? Thanks !! // Regards Praveen Chandna

RE: Kafka Connector Support for Flink 2.0 – Release Timeline?

Hello Team Request you to please share update on Flink OpenSearch connector. Any timeline when it will be available ? Thanks !! From: Praveen Chandna via user Sent: 10 April 2025 12:19 To: Gunnar Morling Cc: user ; Anuj Kumar Jain A Subject: RE: Kafka Connector Support for Flink 2.0

RE: Kafka Connector Support for Flink 2.0 – Release Timeline?

Hello Gunnar Thanks for the prompt reply. Request you to please share update on Flink OpenSearch connector also. Thanks !! From: Gunnar Morling Sent: 09 April 2025 16:08 To: Praveen Chandna Cc: user ; Anuj Kumar Jain A Subject: Re: Kafka Connector Support for Flink 2.0 – Release Timeline

Kafka Connector Support for Flink 2.0 – Release Timeline?

. Could you please share: 1. Whether a Kafka connector for Flink 2.0 is currently in development? 2. If there’s a rough release timeline or milestone we can track? Please share plan for Flink OpenSearch connector as well. Thanks !! // Regards Praveen Chandna

RE: Flink - OpenSearch connector query

Hello Request you to please share, how to proceed ? I need to create Index with custom settings (no. of shards and replicas etc.) Thanks !! From: Praveen Chandna via user Sent: Wednesday, February 21, 2024 3:57 PM To: Praveen Chandna via user Subject: Flink - OpenSearch connector query

Flink - OpenSearch connector query

-internal-bulk-processor I need to implement the CreateIndexRequest (create Index) which is supported by OpenSearch client i.e., CreateIndexRequest How I can implement the Create Index through Flink OpenSearch connector. Thanks !! // Regards Praveen Chandna

RE: Flink connection with AWS OpenSearch Service

Hello Request you to please update. Thanks !! From: Praveen Chandna via user Sent: Friday, February 9, 2024 2:46 PM To: Praveen Chandna via user Subject: Flink connection with AWS OpenSearch Service Hello As per the Flink OpenSearch connector documentation, it specify how to connect to

Flink connection with AWS OpenSearch Service

ereas as per the OpenSearch Client documentation it specify, create the "AwsSdk2Transport" and specify region etc. https://opensearch.org/docs/latest/clients/java/ Request you to please share how to connect AWS OpenSearch service from Flink OpenSearch Sink. Thanks !! // Regards Praveen Chandna

Flink release plan

Hello Once Flink 2.0 will be released in Dec 2024, what would be the release plan for Flink 1.x ? Those who are using the Flink 1.20 or earlier releases, do they need to migrate to Flink 2.0 for Bug Fixes or Flink 1.x release track will be active for Bug fixes. Thanks !! // Regards Praveen

RE: Re:RE: Flink - Java 17 support

Hello Xuyang One more query, is there plan to release formal Java 17 support in Flink release 1.19 or 1.20 ? Or do we need to wait till Flink 2.0 ? Thanks !! From: Xuyang Sent: 19 December 2023 16:37 To: user@flink.apache.org Subject: Re:RE: Flink - Java 17 support Hi, Praveen Chandna

RE: Flink - Java 17 support

Hello Team Please helps to reply on Java 17 support. Does the Java 17 experimental support is production ready ? Is it recommended to use Flink 1.18 with Java 17 or is there any risk if we move to Java 17 in production ? Thanks !! From: Praveen Chandna Sent: 17 December 2023 21:28 To: Praveen

RE: Java 8 support in Flink 1.18

Thanks a lot for quick response. From: Junrui Lee Sent: 18 December 2023 15:57 To: Praveen Chandna via user Cc: Praveen Chandna Subject: Re: Java 8 support in Flink 1.18 Hello, Praveen According to the Flink release-2.0 wiki page (https://cwiki.apache.org/confluence/display/FLINK/2.0

Java 8 support in Flink 1.18

Hello Team As per the Flink 1.15 release notes, Java 8 support has been deprecated. Will there be any impact ? Can I continue to use Java 8 or is there any risk ? Thanks !! // Regards Praveen Chandna

Flink - Java 17 support

Hello In the Flink version 1.18, there is experimental support for Java 17. What is the plan for Java 17 supported release of Flink ? As the below Jira is already closed for Java 17 support. https://issues.apache.org/jira/browse/FLINK-15736 Thanks !! // Regards Praveen Chandna

OpenSearch connector for Flink version 1.18

, when will the connector will be available ? Thanks !! // Regards Praveen Chandna

Flink OpenSearch Connector - Avro JSON to JSON

object directly to the openSearch using the below code. IndexRequest indexRequest =new IndexRequest.Builder().index(index).document(indexData).build(); https://opensearch.org/docs/latest/clients/java/ Thanks !! // Regards Praveen Chandna

Queryable state formal release plan

Hi As the Queryable state is in the Beta state, Can you Please confirm the plan for the formal release of the feature Queryable state. Is there any timeline by when this would be added to Flink. Thanks !!! /// Regards Praveen Chandna Product Owner, Mobile +91 9873597204 | ECN: 2864