# Release Notes for Konstanzer Studierendensurvey 1983 - 2016

All notable changes to this data package will be documented in this file.
The format is based on Keep a Changelog.

## [2.0.0] 2025-11-24
### Added
- Documentation related to data package:
	- Added links to notes for data users (DE/EN)
	- Added Method Report (EN)
    - Added codebook SUF:remote (EN)
    - Added codebook SUF:download (EN)
	- Added list of variables SUF:remote (DE/EN)
    - Added list of variables SUF:download (DE/EN)
	- Added data package overviews (DE/EN)
- Data:
	- Added datasets in SPSS format (DE/EN)
	- Added labels in language (EN) in Stata format
	- SUF:download
		- Added variables v77b, v80b, v83b, v85b, v88b, v90b, v92b, v94b, v96b, v99b, v102b to dataset
	- SUF:remote
		- Added variables v77b, v80b, v83b, v85b, v88b, v90b, v92b, v94b, v96b, v99b, v102b to dataset
### Changed
- Documentation related to data package:
	- Changed Method Report (DE)
    - Changed codebook SUF:remote (DE)
    - Changed codebook SUF:download (DE)
- Data: 
	- SUF:download
		- Values for several variables have been corrected. This happened due to incorrect missings, individual waves not included, or corrected aggregations.
		- Values changed for variables 
			- v66b: 2404 changes
            - v71: 328 changes
            - v72: 520 changes
            - v73: 6357 changes
            - v76b: 1556 changes
            - v92: 9581 changes
            - v274: 1440 changes
            - v274k: 76 changes
            - v275: 768 changes
            - v275k: 49 changes
            - v276: 220 changes
            - v276k: 19 changes
            - v277: 48 changes
            - v277k: 3 changes
            - v334b: 2617 changes
            - v336b: 22567 changes
            - v370b: 950 changes
            - v372b: 90351 changes
            - v386b: 397 changes
            - v390b: 1343 changes
            - v403: 1520 changes
            - v405: 9240 changes
            - v417: 9240 changes
            - v437: 22847 changes
            - v618: 1603 changes
	- SUF:remote
		- Values for several variables have been corrected. This happened due to incorrect missings, individual waves not included, or corrected aggregations.
		- Values changed for variables 
		    - v66b: 2486 changes
            - v71: 191 changes
            - v72: 129 changes
            - v73: 6094 changes
            - v74: 107459 changes
            - v76b: 1556 changes
            - v92: 9581 changes
            - v275: 1 change
            - v275k: 1 change
            - v276: 1 change
            - v276k: 1 change
            - v336b: 22567 changes
            - v370b: 950 changes
            - v372b: 90351 changes
            - v386b: 397 changes
            - v390b: 1343 changes
            - v403: 1520 changes
            - v405: 9240 changes
            - v417: 9240 changes
            - v437: 22847 changes
            - v618: 1603 changes
### Removed
- Documentation related to data package:
	- Removed list of variables SUF:remote (DE)
    - Removed list of variables SUF:download (DE)
	- Removed notes for data users (DE/EN)
- Data:
	- SUF:download
		- Removed variable v1159
	- SUF:remote
		- Removed variable v1159	
### Fixed
- Nothing



## [1.0.0] 2021-11-30
### Added
- Data: Added Download SUF (DE); Remote SUF (DE)
 Metadata:
    - Added data package metadata
    - Added survey metadata
    - Added instrument metadata
    - Added dataset metadata
- Documents related to data package
    - Added Method Report (DE)
    - Added Notes for data users (DE/EN)
    - Added codebook remote (DE)
    - Added codebook download (DE)
    - Added List of Variables remote (DE)
    - Added List of Variables download (DE)
### Changed
- Nothing, initial release
### Removed
- Data: Added Download SUF (DE)
### Fixed
- Nothing, initial release