Google Cloud功能不会在crashlytics velocityAlert

Question

我有3个用于与crashlytics事件集成的云功能。它们包含相同的逻辑，但绑定到不同的事件（onNew，onVelocityAlert和onRegressed）。从日志中可以看到，只有NewIssueEvent（onNew）可以正常工作。尽管有关这些事件的通知会通过电子邮件发送，但从未调用VelocityAalerts和Regressed事件。我在做什么错了？

请参见下面的代码：

const functions = require('firebase-functions');
const rp = require('request-promise');

function sendEvent(event) {
    return rp({
        method: 'POST',
        uri: functions.config().crashlytics.crash_collector_url,
        body: event,
        json: true,
    });
}

exports.VelocityAlertEvent = functions.crashlytics.issue().onVelocityAlert(async (issue) => {
    await processEvent(issue, 'VelocityAlertEvent')
});

exports.NewIssueEvent = functions.crashlytics.issue().onNew(async (issue) => {
    await processEvent(issue, 'NewIssueEvent')
});

exports.RegressedEvent = functions.crashlytics.issue().onRegressed(async (issue) => {await processEvent(issue, 'RegressedEvent')});

const processEvent = async (event, type) =>{
    if (isActualEvent(event)) {
        await sendEvent(event);
        console.log(`Posted ${type} ${event.issueId} successfully to crash collector`);
    }
    else{
        console.log(`It's old event. Do nothing`);
    }
}

const isActualEvent = (event) =>{
    const {appInfo} = event;
    const {appName, latestAppVersion} = appInfo;
    const version = latestAppVersion &&  parseFloat(latestAppVersion.split(' ')[0]);
    console.log(`Event appName: ${appName} version: ${version}`);
    return appName === 'MyApp' && version > 666.123
}