# Release Notes for the Pooled data set of 13th-21st Social Survey 1991-2016

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

## Unreleased


## Errata


## [2.0.1] - 2023-02-28
### Added
-	Nothing, initial release
### Changed
-	for ssy18-ssy20: change varname for own expenses "Sparetime, Pub, Disco etc." 		fin02i => fin02l
-	for ssy18-ssy20: change varname for non-cash expenses "Sparetime, Pub, Disco" etc." fin03i => fin03l
- 	for ssy21: change varname for own expenses "Sparetime, Pub, Disco etc."  			fin02h => fin02l
- 	for ssy21: change varname for non-cash expenses "Sparetime, Pub, Disco etc."  		fin03h => fin03l
-	for ssy21: change varname for own expenses "Phone, Porto, Communication ..." 		fin02i => fin02h
-	for ssy21: change varname for non-cash expenses "Phone, Porto, Communication ..." 	fin03i => fin03h
-	Modified individual data download SUF and download CUF - based on pooled SUF-data of 13th - 21st social survey
-	Modified documentation of harmonised variables and survey-related overview of all variables in the data set (DE)
- 	Modified four variable questionnaires (for each of 18th - 21st social survey) (DE)
### Removed
-	Nothing, initial release
### Fixed
-	Nothing, initial release