Changes
Release History
| Version | Date | Description |
|---|---|---|
| 1.7.1 | 2025-03-11 | v1.7.1 |
| 1.7.0 | 2024-09-17 | v1.7.0 |
| 1.6.9 | 2024-03-25 | v1.6.9 |
| 1.6.8 | 2023-03-30 | v1.6.8 |
| 1.6.7 | 2023-03-24 | v1.6.7 |
| 1.6.6 | 2023-03-23 | v1.6.6 |
| 1.6.5 | 2022-12-06 | v1.6.5 |
| 1.6.4 | 2022-10-29 | v1.6.4 |
| 1.6.3 | 2022-10-13 | v1.6.3 |
| 1.6.2 | 2022-09-25 | v1.6.2 |
| 1.6.1 | 2022-08-12 | v1.6.1 |
| 1.6.0 | 2022-03-20 | v1.6.0 |
| 1.5.2 | 2021-11-08 | v1.5.2 |
| 1.5.1 | 2021-04-20 | v1.5.1 |
| 1.5.0 | 2020-10-23 | v1.5.0 |
| 1.4.5 | 2020-10-07 | v1.4.5 |
| 1.4.4 | 2020-04-24 | v1.4.4 |
| 1.4.3 | 2020-04-04 | v1.4.3 |
| 1.4.2 | 2020-03-20 | v1.4.2 |
| 1.4.1 | 2020-01-13 | v1.4.1 |
| 1.4.0 | 2019-05-08 | v1.4.0 |
| 1.3.8 | 2018-10-27 | v1.3.8 |
| 1.3.7 | 2018-08-19 | v1.3.7 |
| 1.3.6 | 2017-07-10 | v1.3.6 |
| 1.3.5 | 2017-06-07 | v1.3.5 |
| 1.3.4 | 2017-05-16 | v1.3.4 |
| 1.3.3 | 2016-12-19 | v1.3.3 |
| 1.3.2 | 2016-06-30 | v1.3.2 |
| 1.3.1 | 2015-09-01 | v1.3.1 |
| 1.3 | 2015-07-15 | v1.3 |
| 1.2 | 2014-12-09 | v1.2 |
| 1.1 | 2014-10-24 | v1.1 |
| 1.0 | 2014-07-01 | v1.0 |
| 0.9 | 2014-05-16 | v0.9 |
| 0.8.1 | 2013-03-12 | v0.8.1 |
| 0.8 | 2013-03-08 | v0.8 |
| 0.7.2 | 2013-02-06 | v0.7.2 |
| 0.7.1 | 2013-01-30 | v0.7.1 |
| 0.7 | 2013-01-18 | v0.7 |
Release 1.7.1 – 2025-03-11
| Type | Changes | By |
|---|---|---|
| Fix implementation of `SimpleDateTimeTextProvider`. Fixes 198. | jodastephen | |
| Update to time-zone data 2025agtz. | jodastephen |
Release 1.7.0 – 2024-09-17
| Type | Changes | By |
|---|---|---|
| Enhance TZDB parsing, handling more shortened forms. | jodastephen | |
| Update to time-zone data 2024bgtz. | jodastephen |
Release 1.6.9 – 2024-03-25
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2024agtz. | jodastephen |
Release 1.6.8 – 2023-03-30
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2023cgtz. | jodastephen |
Release 1.6.7 – 2023-03-24
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2023bgtz. | jodastephen |
Release 1.6.6 – 2023-03-23
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2023agtz. | jodastephen |
Release 1.6.5 – 2022-12-06
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2022ggtz. | jodastephen |
Release 1.6.4 – 2022-10-29
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2022fgtz. | jodastephen |
Release 1.6.3 – 2022-10-13
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2022egtz. | jodastephen |
Release 1.6.2 – 2022-09-25
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2022dgtz. | jodastephen | |
| Switch LGTM to CodeQL. | jodastephen | |
| Switch master to main. | jodastephen |
Release 1.6.1 – 2022-08-12
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2022bgtz. ThreeTen-Backport now uses global-tz for time zone data. https://github.com/JodaOrg/global-tz | jodastephen |
Release 1.6.0 – 2022-03-20
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2022agtz. ThreeTen-Backport now uses global-tz for time zone data. https://github.com/JodaOrg/global-tz | jodastephen |
Release 1.5.2 – 2021-11-08
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2021efork. ThreeTen-Backport now follows a fork of tzdb. The fork provides better comaptibility of data compared to the original tzdb. | jodastephen | |
| Fix ZoneRules when there are no historic transitions. Fixes #148, #149, #150, #151. | foal |
Release 1.5.1 – 2021-04-20
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2021a. | jodastephen |
Release 1.5.0 – 2020-10-23
| Type | Changes | By |
|---|---|---|
| Add Duration.toXxxPart() methods from Java 9. Fixes 76. | raupachz | |
| Update to time-zone data 2020d. | jodastephen |
Release 1.4.5 – 2020-10-07
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2020b. | jodastephen | |
| Fix parsing of fixed zone offsets. Fixes 133. | jodastephen | |
| Ensure narrow text is accurate for Chinese/Japanese/Arabbic. Hard code a reasonable answer. Fixes 97. | jodastephen | |
| Fix Javadoc nit. Fixes 128. | tomislavhofman |
Release 1.4.4 – 2020-04-24
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2020a. | jodastephen |
Release 1.4.3 – 2020-04-04
| Type | Changes | By |
|---|---|---|
| Add Japanese Reiwa era. | ericksli |
Release 1.4.2 – 2020-03-20
| Type | Changes | By |
|---|---|---|
| Add ProGuard configuration file for Android users. | jodastephen |
Release 1.4.1 – 2020-01-13
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2019c. | jodastephen |
Release 1.4.0 – 2019-05-08
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2019a. | dlew | |
| Fix Javadoc. Fixes 102. | GrahamBorland | |
| Add Tidelift commercial support and security policy. | jodastephen |
Release 1.3.8 – 2018-10-27
| Type | Changes | By |
|---|---|---|
| Handle time of 25:00 in TZDB. Fixes 95. | Kiskae | |
| Update to time-zone data 2018f. | Kiskae | |
| Update to time-zone data 2018g. | jodastephen |
Release 1.3.7 – 2018-08-19
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2018e. | jodastephen | |
| Add no-tzdb source/javadoc jar files. See #86. | jodastephen | |
| Add Automatic-Module-Name for Java 9. | jodastephen | |
| Fix for parsing during DST overlap. See #77. | pithu | |
| Fix for parsing in later JDK 8 versions. Problem caused by TZDB data. See #90. | jodastephen |
Release 1.3.6 – 2017-07-10
| Type | Changes | By |
|---|---|---|
| Remove time-zone jar files from release. See #71. | pamalyshev |
Release 1.3.5 – 2017-06-07
| Type | Changes | By |
|---|---|---|
| Add DateTimeTextProvider.setInstance() to allow the provider to be replaced. See #69 and #70. | pamalyshev | |
| Update to time-zone data 2017b. | jodastephen |
Release 1.3.4 – 2017-05-16
| Type | Changes | By |
|---|---|---|
| Add ZoneRulesInitializer to allow the service loader initialization to be replaced. See #63 and #65. | jodastephen | |
| Avoid copying the set of available time-zone IDs (performance). | jodastephen |
Release 1.3.3 – 2016-12-19
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2016j. | jodastephen | |
| Avoid referring to JDK internal packages. | jodastephen | |
| Update to time-zone data 2016f. | jodastephen | |
| Chronology.resolveDate() should be abstract. Fixes #48. | jodastephen | |
| Fix HijrahDate aligned-day-of-month field. Fixes #47. | kemokid |
Release 1.3.2 – 2016-06-30
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2016e. | jodastephen | |
| Graceful fallback when printing time-zone name. Fixes #44. | jodastephen | |
| Ensure LocalDate.ofEpochDay() is correctly validated. Fixes #39. | jodastephen | |
| Remove unnecessary code. Fixes #41. | jodastephen |
Release 1.3.1 – 2015-09-01
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2015f. | jodastephen | |
| Avoid exceptions when querying time-zone transitions on certain zones. Fixes #34. | sschaap |
Release 1.3 – 2015-07-15
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2015e. | jodastephen | |
| Produce a no-tzdb jar file. A second jar file is now located in Maven Central with the classifier "no-tzdb". This is the same as the main threetenbp jar file, except that the tzdb data and TZDB compiler are omitted. This is intended for use by Android, but could be used in other environments. The default behaviour in the standard jar file is unchanged, with time-zone data included in the jar file. Fixes #29. | jodastephen | |
| Remove leap seconds data, as not in the JDK. | jodastephen | |
| Fix loading of multiple versions of tzdb data. Fixes #28. | paplorinc | |
| Fix Javadoc in Duration. Fixes #24. | jodastephen |
Release 1.2 – 2014-12-09
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2015d. | jodastephen | |
| Fix parsing of Etc/GMT+1 and similar zones which have a longer form like Etc/GMT+10. Fixes #21. | jodastephen | |
| Remove references to LocaleServiceProvider. Fixes #22. | jodastephen |
Release 1.1 – 2014-10-24
| Type | Changes | By |
|---|---|---|
| Update to time-zone data 2014i. Fixes #19. | jodastephen | |
| Be more OSGi friendly wrt JDK internal packages. Fixes #14, #15. | jodastephen | |
| Fix parsing of Durations between 0 and -1 seconds. | jodastephen |
Release 1.0 – 2014-07-01
| Type | Changes | By |
|---|---|---|
| Fix Chronology text missing from jar. | jodastephen | |
| Try to be more OSGi friendly. Fixes #4. | jodastephen | |
| Backport to JDK 6. Fixes #11. | jodastephen | |
| Add DateTimeUtils to simulate methods added to JDK classes. Fixes #5. | jodastephen | |
| Fix Instant parsing. Fixes #10. | jodastephen | |
| Ensure OSGi information is in pom. Fixes #9. | jodastephen |
Release 0.9 – 2014-05-16
| Type | Changes | By |
|---|---|---|
| Update to match JDK 8u20. | jodastephen | |
| Move to Eclipse m2e and update pom. | jodastephen |
Release 0.8.1 – 2013-03-12
| Type | Changes | By |
|---|---|---|
| Fix Period.minus(Period) | jodastephen |
Release 0.8 – 2013-03-08
| Type | Changes | By |
|---|---|---|
| Update to JDK 8 milestone 7 | jodastephen |
Release 0.7.2 – 2013-02-06
| Type | Changes | By |
|---|---|---|
| Fix parsing of "UTC" and "GMT" as time-zones | jodastephen |
Release 0.7.1 – 2013-01-30
| Type | Changes | By |
|---|---|---|
| Use better class loader for TZDB file | jodastephen | |
| Fix bug in calculation of quarter between | jodastephen |
Release 0.7 – 2013-01-18
| Type | Changes | By |
|---|---|---|
| Create backport of ThreeTen/JSR-310 match JDK 8 milestone 6 | jodastephen |