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kotlinlang

In case you get the following error when upgrading to Ktor 1.5.0 on JVM:
```java.lang.IncompatibleClassChangeError: Found interface org.eclipse.jetty.http.pathmap.PathSpec, but class was expected```
It’s caused by a binary-incompatible change in `org.eclipse.jetty:jetty-http` introduced in `9.4.30`. Some Ktor 1.5.0 modules have that dependency and increased their version requirement. If other libraries in your project depend on `jetty` libraries `&lt;= 9.4.29` you may get that error.

Workaround is to pin all `jetty` dependencies to the same version using their `bom`:
```implementation(platform("org.eclipse.jetty:jetty-bom:9.4.35.v20201120"))```
See also <https://github.com/eclipse/jetty.project/issues/4877#issuecomment-749841915>