RedisConnectionProxy is now public so it can be used properly for Java proxy creation across different class loaders. Previously, creating a Java proxy from a different class loader failed because of visibility/access restrictions.
Closes#2016
RedisNode can now be constructed using an empty hostname. This can happen when a node is in failover state. RedisNode exposes hasValidHost() to check whether the node has a valid hostname.
Also, introduce copy constructor to avoid mutations caused by the builder.
Original Pull Request: #1991
We now accept unknown custom Redis commands when using the Lettuce driver. Previously, custom commands were required to exist in Lettuce's CommandType enumeration and unknown commands (such as modules) failed to run.
Closes#1979
Fix example to create an instance of the LettuceClientConfiguration type with the appropriate constant variable.
Closes#1964
Original pull request: #1966.
This commit makes sure to clean up resources when a previously expiring entity is persisted by setting the time to live to zero or negative.
In case a phantom copy exists for the changed entity, it is removed to free space on the server and prevent expiration events from being sent.
See #1955
Original Pull Request: #1961
This commit fixes an issue where the order of elements in a set is not preserved when converting elements of the set.
Closes#1969.
Original pull request: #1968.
Reading and deserialization in StreamReceiver and StreamMessageListener is now decoupled from each other to allow fine-grained control over errors and resumption.
Previously, we used the Template API to read and deserialize stream records. Now the actual read happens before the deserialization so that errors during deserialization of individual messages can be handled properly. This split also allows advancing in the stream read. Previously, the failed deserialization prevented of getting hold of the non-serialized Stream record which caused the stream receiver to remain at the offset that fetched the offending record which effectively lead to an infinite loop.
We also support a resume function in StreamReceiver to control whether stream reads should be resumed or terminated.
Original Pull Request: #576
We now correctly consider the transactional state along with the requested bindings scope when binding RedisConnection for reuse.
Previously, enabling transaction support on RedisTemplate registered the connection unconditionally with TransactionSynchronizationManager expecting a TransactionManager to close/unbind the connection upon transaction cleanup. This behavior could easily lead to lingering connections when a transactional RedisTemplate was used outside of a managed transaction.
We now distinguish between closure-scope binding and transaction binding.
Closure-scoped bindings (RedisTemplate.execute(SessionCallback)) do not interfere with transactional resources if there's no transactionally bound RedisConnection.
Closure-scope however reuses a transactionally bound connection.
Transaction-scoped binding binds only a connection to the transaction if there's an active transaction. Without an ongoing transaction, RedisTemplate does no longer bind connections to TransactionSynchronizationManager.
Original Pull Request: #573
We make sure to use a dedicated JedisConnectionFactory for Pub/Sub tests as connections can easily break in previous tests which causes connection synchronization issues in the connection itself and in consequence, tests fail with an unrelated cause.
