我应该为不同的Andr​​oid API级别我的应用程序的多个版本？ [英] Should I create multiple versions of my app for different Android API levels?

问题描述

的Andr​​oid版本跨设备的电流分布中发现：

The current distribution of Android versions across devices is found in:

http://developer.android.com/about/dashboards/index.html

我要创建一个应用程序（这不是游戏），我不知道我是否应该创建三个不同的版本吧：一个用于ICS和更高，一个用于升级Froyo，姜饼和蜂窝，一对巧克力慕斯蛋糕和甜甜圈。我觉得这是一个非常糟糕的想法，但我想最大限度地利用较新的操作系统，而无需牺牲与较低的Andr​​oid版本中，其中有可能是一个更简单的方法，比方说，对于用户界面的兼容性。

I'm about to create an app (which isn't a game) and I'm wondering whether I should create three different versions of it: one for ICS and higher, one for Froyo, Gingerbread and Honeycomb, and one for Eclair and Donut. I feel that this is a very bad idea but I want to make the most out of the newer OSes without having to sacrifice compatibility with the lower Android versions, for which there is perhaps a simpler approach, say, for the UI.

有什么想法？如何将经验丰富的Andr​​oid开发处理这个？

Any thoughts? How would seasoned Android developers approach this?

推荐答案

您可以使用的支持库，它允许您使用ICS的功能，如早期的Andr​​oid平台的碎片。

You can use the support library, which allows you to use ICS features like fragments on earlier Android platforms.

您应该考虑哪些平台是值得支持的。例如，当前数据的表明甜甜圈重新presents的约0.5％目前的市场。

You should consider which platforms are worth supporting. For instance, current data suggests that Donut represents about 0.5% of the current market.

如果你打算使应用程序可以通过谷歌播放，支持多种文件的apk一个单一的应用程序，针对不同的API级别。这确实造成了一点维护头疼的你，虽然，我会建议反对。此外，其他市场（如亚马逊的AppStore）不支持每个应用程序的多个.apk文件的文件;你不得不发布为两个独立的应用程序。

If you're going to make the app available through Google Play, it supports multiple .apk files for a single app, targeting different api levels. This does create a bit of a maintenance headache for you, though, and I would recommend against it. Also, other markets (like Amazon's Appstore) don't support multiple .apk files per application; you'd have to publish as two separate applications.

您也应该阅读href=\"http://developer.android.com/training/basics/supporting-devices/platforms.html\" rel=\"nofollow\">不同版本的平台上支持。它提供了关于这个主题的指导。

You should also read the docs on supporting different platform versions. It provides guidance on this topic.

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