v2025-02-23

Re-arrangement for cleaner database file structure:
- Improved the integration logic between nk and n2 parts of the database.
- Established a clear separation between research data and manufacturers' data.
- Reformatted the "Info" section into YAML format, renamed it to about.yml, and placed it within the main database structure.
- Removed "INFO" paths from catalogs; refer to the appropriate about.yml in the database structure when needed.

v2024-12-31

• New data, small improvements and bug fixes.
• This is the final release before restructuring the database for improved expandability.

v2024-08-14

• New data
• Bug fixes
• Minor improvements

v2023-10-04

• n2 database added
• lots of new data

v2022-10-01

New data

v2021-07-18

New data and small fixes

v2020-01-19

new data and minor corrections

v2019-02-11

new data and bug fixes

v2018-07-01

new data and small database improvements

v2018-02-10

• database format update (see changelog)
• new data
• bug fixes