in crumb-compiler/src/main/kotlin/com/uber/crumb/CrumbProcessor.kt [119:130]
override fun getSupportedOptions(): Set<String> {
val producerIncrementalType = producerExtensions.asSequence()
.map { it.producerIncrementalType(processingEnv) }
.min()
?: ISOLATING
val consumerIncrementalType = consumerExtensions.asSequence()
.map { it.consumerIncrementalType(processingEnv) }
.min()
?: ISOLATING
return arrayOf(OPTION_VERBOSE, producerIncrementalType.toOption(), consumerIncrementalType.toOption())
.filterNotNullTo(mutableSetOf())
}