[IGNITE-21815] Make client handler to not use Session

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0-beta1
• Fix Version/s: 3.0
• Component/s: thin client
• Labels: ignite-3
• Assignee: Pavel Tupitsyn
• Reporter: Konstantin Orlov
• Reviewer: Konstantin Orlov
• Created: 20/Mar/24 08:43
• Updated: 04/Sep/24 16:08
• Resolved: 21/Mar/24 15:09

Description

At the moment, client handler uses Session object from public API. Although this is not a big deal by itself, the fact that handler injects client-specific IgniteTransactionsImpl to the session makes it not simply `removing Session` task, but also adds additional complexity to propagation of IgniteTransactions to sql engine.

Issue Links

• blocks: IGNITE-21669 Remove sessions from SQL API
• is related to: IGNITE-20232 Java client: Propagate observable timestamp to sql engine using internal API
• links to: GitHub Pull Request #3459