当我在Xcode 9(或以前的版本)中打开项目并判断"文件判断器"时,有一个名为"项目文档"的部分,其中有一个名为Project Format的组合框.
可用选项(在Xcode 9中)为Xcode 3.1-compatible
、Xcode 3.2-compatible
、Xcode 6.3-compatible
和Xcode 8.0-compatible
:
这些格式之间有什么不同?
-- UPDATE HISTORY (as of 20 May 2019) --
I originally asked this question when Xcode 6.4 was around.
Xcode 6.4's list included Xcode 3.1-compatible
, Xcode 3.2-compatible
and Xcode 6.3-compatible
, and defaulted to Xcode 3.2-compatible
.
Xcode 7 didn't introduce any changes.
Xcode 8 added an Xcode 8.0-compatible
item.
Xcode 9 changed the default for new projects to Xcode 8.0-compatible
. (8 Oct 2017)
Xcode 10.2 added Xcode 9.3-compatible
, Xcode 10.0-compatible
(May 2019)