Milestone Schedule

Date Phase
2013-03-15 v23 Released
2013-09-18
 v24 Release

CLDR 1.5.1 Release Note

The following are the files for this release. For a description of their purpose and format, see CLDR Releases (Downloads). In terms of license, the Unicode Terms of Use apply; in particular, Exhibit 1.

Release No. Date Rel. Note Data Spec Delta CVS Tag
Latest: 1.5.1 2007-12-21 Version1.5.1 CLDR1.5.1 LDML1.5.1 Changes1.5.1 release-1-5-1

CLDR 1.5.1 is an update release, with no new translations. The main changes are a significant additions to the data structure and process for computing timezone names, and additional data for finding default script or country given a language, or the converse. The structure has also been updated for the latest version of BCP 47, and new currency codes.

The main changes in the LDML specification were:

  • Extensive rewrite of Appendix J: Time Zone Display Names, primarily due to refinements to the metazone process. This also caused some changes in Appendix F: Date Format Patterns.

  • Made the date range handling uniform, with new Section 5.2.1 Dates and Date Ranges, and related changes particularly to C.1 and C.5 in Appendix C: Supplemental Data.

  • Added Appendix C10. Likely Subtags

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