| Field | Xcode 3.2.4 | Xcode 3.2.5 | Diff |
|---|---|---|---|
| Release type | stable | stable | same |
| Edition | - | - | same |
| Release date | 2010-09-06 | 2010-11-18 | different |
| Minimum macOS | 10.6.2 | 10.6.4 | different |
| Swift | unknown | unknown | same |
| iOS SDK | 3.2 | 4.2 | different |
| Build | 10M2309 | 10M2423 | different |
建议：如果你是生产环境主力开发，优先选择 stable 版本；如需验证新 SDK，再考虑 beta。