0.9.1

Important fix, not included in any PR

We fixed a problem in 0.8.1 with unresolved Apple and Windows artifacts.
The same problem affected initial 0.9.0 release, that's why we've published 0.9.1 and skipped 0.9.0.

Bug fixes 🐛

• Support nullable contextual serializers by @yakivy in #392
• Make WS plugin installation for Ktor server more flexible by @Mr3zee in #398
• Make KtorRpcClient inherit KrpcClient by @Mr3zee in #396

Documentation 📗

• Update gRPC doc by @Mr3zee in #391
• Add stub targets tags for platforms table by @Mr3zee in #397

Infra 🚧

• Remove the monitor application by @Mr3zee in #388

Other Changes 🧹

• Update version for 0.9.0-SNAPSHOT by @Mr3zee in #387

Full Changelog: 0.8.1...0.9.0