I raised a support request with Slack and they have kindly added the include_all_metadata argument to the conversations.replies API (previously this argument only existed for the conversations.history API). Please can support for this new argument be added to the Java Slack SDK.

Category

• bolt (Bolt for Java)
• bolt-{sub modules} (Bolt for Java - optional modules)
• slack-api-client (Slack API Clients)
• slack-api-model (Slack API Data Models)
• slack-api-*-kotlin-extension (Kotlin Extensions for Slack API Clients)
• slack-app-backend (The primitive layer of Bolt for Java)