Merge pull request #180 from stac-utils/pv/refactor-requests-more

refactor more requests to use "retrieve" method, fix limit validations

Author: philvarner

CHANGELOG.md

@@ -10,13 +10,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## Added
 
 - Add support for running stac-validator and stac-check on the objects returned from the API
-- Add support for Authorization Bearer and arbitrary query parameter authentication
+- Add support for Authorization Bearer and arbitrary query parameter authentication (experimental)
 - Add warning about upgrading to 1.0.0-rc.2
 
 ## Fixed
 
 - Handle pystac-client exceptions #152
 
+## Changed
+
+- Significant internal refactoring for invocation of HTTP requests
+
 ## [0.3.0] - 2022-10-25
 
 ### Removed