Highlights:

1. Fixed command handling for cache-rpc subscriptions status
2. Reverted subscriptions deduplication feature, which was introduced in last release, until a fix is proved to be logically correct
3. Added extra header to getProgramAccounts and getAccountInfo requests, that are sent from cacher to balancer. This header has a key: X-Cache-Request-Method and a value: either getProgramAccounts or getAccountInfo.

What's Changed

• hotfix: fixed handling of subscriptions status command by @bobs4462 in #204
• Added extra header for load balancer by @bobs4462 in #206
• Revert "Added logic to deduplicate subscriptions (#185)" by @bobs4462 in #207
• chore: bump version to 0.1.38 by @bobs4462 in #208

Full Changelog: 0.1.37...0.1.38