in azure-active-directory-server/src/main/kotlin/org/jetbrains/teamcity/aad/AADAccessTokenManagerImpl.kt [28:36]
override fun create(): String {
val claims = createClaims()
val jws = JsonWebSignature()
jws.payload = claims.toJson()
jws.key = key.privateKey
jws.algorithmHeaderValue = ALGORITHM_IDENTIFIER
return jws.compactSerialization
}