src/vs/workbench/contrib/debug/browser/rawDebugSession.ts/RawDebugSession/launchOrAttach
class RawDebugSession:	async launchOrAttach(config: IConfig): Promise<DebugProtocol.Response | undefined> {
		const response = await this.send(config.request, config, undefined, undefined, false);
		if (response) {
			this.mergeCapabilities(response.body);
		}

		return response;
	}