| Neil Fuller | 86e72c5 | 2017-06-12 15:36:06 +0100 | [diff] [blame^] | 1 | This directory contains tools for time zone updates. |
| 2 | |
| 3 | Data update tools |
| 4 | ================= |
| 5 | |
| 6 | update-tzdata.py |
| 7 | - downloads tzdata updates and regenerates the ICU and |
| 8 | libcore/bionic timezone data files. |
| 9 | There are sometimes code and metadata changes associated |
| 10 | with tzdata updates that should be applied to ICU at the same time. |
| 11 | e.g. see http://bugs.icu-project.org/trac/search?q=2015d |
| 12 | |
| 13 | ICU and CTS tests for bionic / libcore should be run before |
| 14 | and after. |
| 15 | |