Prathyush PV 84bca0e75e Send raw history events from history to matching service (#7252) ...

## What changed?
Send raw history events from history to matching service similar to the
change in https://github.com/temporalio/temporal/pull/7179.

Instead of deserializing history blobs to history events, history
service will send the raw bytes to matching service. History service
uses a different proto message to do that. Matching client response
proto has History message in the same field. GRPC's proto
deserialization will automatically deserialize raw history batch bytes
to History message. Matching to frontend response still have
deserialized History message in the response. And there is not much CPU
usage to save by changing this.

## Why?
We have seen incidents of high history CPU usage when large amount of
history events are pulled. With this change we can reduce the CPU burden
on history service during this time.

## How did you test it?
Unit tests

## Potential risks

## Documentation

## Is hotfix candidate?
No

2025-02-26 10:21:40 -08:00

..

docker-compose

Open Tempo OTEL HTTP port (#7033)

2024-12-24 11:44:46 -08:00

github

Reduce cassandra heap size in CI (#6673)

2024-10-17 16:51:48 -07:00

buf-breaking.sh

Fix buf-breaking script to account for already merged commit (#6296)

2024-07-26 14:56:59 -07:00

protoc.sh

Send raw history events from history to matching service (#7252)

2025-02-26 10:21:40 -08:00