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