Akka team sprint plan 2020-02-24

[patriknw]

3 weeks Start: 2020-02-24 End: 2020-03-13

Previous sprint: https://github.com/akka/akka-meta/issues/129

Akka Persistence Cassandra

• [ ] APC 1.0
• [x] Move CassandraSession to Alpakka
• [ ] Release 1.0.0-RC1

Akka Persistence JDBC

• [x] Forward port timestamp
• [ ] Finalize https://github.com/akka/akka-persistence-jdbc/pull/351 - efficiently stream events when loading events for a Persistent Actor
• [ ] Cut 3.6 release from akka org

Akka HTTP, gRPC

• [x] Release gRPC 0.8.0
• [ ] Work on Akka HTTP 10.2.0 tasks
• [ ] Work on Akka gRPC 1.0.0 tasks

Alpakka

• [x] Kafka support for Akka external sharding strategy in Alpakka Kafka
  • [ ] Update akka-samples app akka-sample-kafka-to-sharding-scala to use it.

Telemetry

• [ ] Lagom Read-side metrics

Marketing

• [x] Publish testing video
• [ ] Record external shard allocation video
• [x] London Scala user group talk - Christopher

Other

• [x] Final fixes, review and merge of reliable delivery
• [x] Release 2.5.30 (needed for gRPC 1.0.0 (https://github.com/akka/akka-grpc/pull/824) and Akka HTTP 10.2.0 (https://github.com/akka/akka-http/pull/2893), can be towards end of sprint)
• [ ] Akka Streams WithContext mapConcat context assignment strategy design https://github.com/akka/alpakka-kafka/issues/1060
• [ ] Write Streams operator docs/example, 2 operators per person and sprint
• [ ] PoC and scoping of Akka Projections
• [x] Move Lagom's Cluster Distribution to Akka
• [ ] Start guide for event sourcing/CQRS with Akka
• [ ] Don't trigger sharding rebalance when there are unreachable https://github.com/akka/akka/issues/26501
• [x] Productionize CurrentShardRegionState https://github.com/akka/akka/issues/27406
• [ ] Support ShardRegionQuery in Typed https://github.com/akka/akka/issues/24466

[ennru]

Akka Persistence Cassandra

• [ ] APC 1.0
• [x] Move CassandraSession to Alpakka
• [ ] Release 1.0.0-RC1 Awaiting Alpakka RC1 release

Akka Persistence JDBC

• [x] Forward port timestamp
• [ ] Finalize https://github.com/akka/akka-persistence-jdbc/pull/351 - efficiently stream events when loading events for a Persistent Actor
• [ ] Cut 3.6 release from akka org Deferred, https://github.com/akka/akka-persistence-jdbc/pull/351 needs to get fixed first

Akka HTTP, gRPC

• [x] Release gRPC 0.8.0 https://akka.io/blog/news/2020/03/12/akka-grpc-0.8.0-released

• [ ] Work on Akka HTTP 10.2.0 tasks Some progress, but not as much as intended

• [ ] Work on Akka gRPC 1.0.0 tasks Good progress

Alpakka

• [x] Kafka support for Akka external sharding strategy in Alpakka Kafka
  • [x] Update akka-samples app akka-sample-kafka-to-sharding-scala to use it. Available in a snapshot build https://doc.akka.io/docs/alpakka-kafka/snapshot/cluster-sharding.html

Telemetry

• [ ] Lagom Read-side metrics Good progress, requires finishing touches

Marketing

• [x] Publish testing video
• [ ] Record external shard allocation video Started
• [x] London Scala user group talk - Christopher

Other

• [x] Final fixes, review and merge of reliable delivery

• [x] Release 2.5.30 (needed for gRPC 1.0.0 (https://github.com/akka/akka-grpc/pull/824) and Akka HTTP 10.2.0 (https://github.com/akka/akka-http/pull/2893), can be towards end of sprint) https://akka.io/blog/news/2020/03/13/akka-2.6.4-released https://akka.io/blog/news/2020/03/12/akka-2.5.30-released

• [ ] Akka Streams WithContext mapConcat context assignment strategy design https://github.com/akka/alpakka-kafka/issues/1060 PR https://github.com/akka/akka/pull/28712

• [ ] Write Streams operator docs/example, 2 operators per person and sprint

• [ ] PoC and scoping of Akka Projections Some progress

• [x] Move Lagom's Cluster Distribution to Akka

• [ ] Start guide for event sourcing/CQRS with Akka Not started

• [ ] Don't trigger sharding rebalance when there are unreachable https://github.com/akka/akka/issues/26501

• [x] Productionize CurrentShardRegionState https://github.com/akka/akka/issues/27406

• [ ] Support ShardRegionQuery in Typed https://github.com/akka/akka/issues/24466