Welcome!

The people at the IANA project have updated the database to the third installment this year, 2019c. As expected, I have updated TZDB accordingly. [Read More]

Latest version of TZDB 2.1 (2019b) was released a few weeks ago. I strongly encourage everyone to update to this version as it contains a new core and multiple fixes based on those that core. [Read More]

After a few weeks of intense rewrites and tests I am finally proud to release TZDB 2.0 (2019b) released. [Read More]

With the release of TZDB 1.9 I have decided to give this project some more attention. I have started TZDB in 2012 and the source code shows it; and besides, version 1.9 still supports Delphi 6! This of course comes with a ton of support issues and subtle bugs (like... [Read More]

TZDB 1.9 (2019b) released. This release contains a number of fixes and updates to the source code to work on Free Pascal 3+. [Read More]