为什么我要将此作为开发人员问题？因为用户不太关心，但有时开发人员需要确切知道Google Play服务的版本何时出现 - 就像这个一样。
我从10月5日左右开始检查我们的Crashlytics报告中突然出现的错误。我们一直在努力解释为什么当应用代码没有改变并且使用/应用版本/操作系统级别统计数据在同一时间段内保持稳定时，错误发生的原因会大幅增加。一种理论是他们更新为新版Google Play服务。要验证这一点，我们需要准确了解何时推出的Google Play服务版本。我知道他们确实上演了 - 不是每天都有手机更新 - 但是知道它可用的第一天就好了。我可以找到APK主机网站以及他们在哪一天添加Google Play服务APK，但这几乎不是正式的。
是的，我知道如果我在Crashlytics中记录了该设备的Google Play服务版本，那么我现在可以获得这些数据。很高兴知道未来。
答案 0 :(得分：1)
这是一个history of Google Play releases从版本1.0开始到现在的9.4及其各自的日期：
Version 1.0 was released on September 26, 2012.[14]
Version 3.1 was released on May 16, 2013.[15]
Version 3.2 was released on August 20, 2013.[16]
Version 4.0 was released on October 31, 2013.[17]
Version 4.1 was released on January 9, 2014.[18]
Version 4.2 was released on February 3, 2014.[19]
Version 4.3 was released on March 17, 2014.[20]
Version 4.4 was released on May 7, 2014.[21]
Version 5.0 was released on June 25, 2014 with rollout finishing on July 2, 2014.[22][23]
Version 6.1 was released on September 16, 2014.[24]
Version 6.5 was released on November 17, 2014.[25]
Version 7.0 was released on March 2, 2015.[26]
Version 8.0 was released on August 28, 2015.[27]
Version 8.3 was released on November 5, 2015.[28]
Version 8.4 was released on December 18, 2015.[29]
Version 8.7 was released on February 21, 2016.
Version 8.9 was released on April 14, 2016.
Version 9.0 was released on May 4, 2016.
Version 9.2 was released on June, 2016.
Version 9.4 was released on August 1, 2016.
答案 1 :(得分：0)
查看https://developers.google.com/android/guides/releases
上的发行说明它似乎没有标识每个版本，但至少有一些关于主要版本的信息。