umweltapir 0.2.1

• Operating systems which do not use UTF-8 as default lead to errors in the fetch functions, so the functions were changed to ensure correct encoding.

umweltapir 0.2.0

Breaking changes

• This version is not fully compatible with the prior version due to differences in the JSON schema and Arrow IPC serialization.

New features

• Use Arrow IPC serialization format for building data-frame-like output to increase performance: The umwelt.info streaming endpoints /search/all and /dataset/all now support Arrow IPC in addition to ND-JSON. Using Arrow IPC, the output is returned as a tibble.

• Use column-selection API to reduce network traffic: The umwelt.info streaming endpoints /search/all and /dataset/all now support reducing the amount of transmitted data by choosing which columns to serialize.

umweltapir 0.1.0

• Initial CRAN submission.