cvuijst opened a new issue #8175: URL: https://github.com/apache/pulsar/issues/8175
**Is your feature request related to a problem? Please describe.** On the Pulsar client feature matrix, the "**Effectively-Once**" feature is not available for the WebSocket client. The matrix seems currently updated till Pulsar 2.5.0, see [here](https://github.com/apache/pulsar/wiki/Client-Features-Matrix). Is there any chance this will be supported in the future? Or does anyone have experience how to make this happen in a different way? **Describe the solution you'd like** Solution preferred to be embedded through the Pulsar WebSocket server. **Describe alternatives you've considered** Alternatives might be: - Enhance the messages send and acknowledges received to impose effectively once tracking at the client side. - Enhance documentation how this can be achieved in another way outside the Pulsar scope. For example, an end to end scenario that proves effectively once based on WebSocket integration. **Additional context** This issue is created as follow up on the Pulsar Slack Channel # general, message: https://apache-pulsar.slack.com/archives/C5Z4T36F7/p1601446017085700 ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
