clue/stream-filter version should update to 1.4.1.
Problem: if you use "php-http/message" several time in a package, it will call "clue/stream-filter" several time. On their previous version, before 1.4.1, they didn't have the duplicate function checking. So, it will create same namespace several time.
Real Life Example: "php-http/message" has been used in - infusionsoft/php-sdk
if you create several wordpress plugins with - infusionsoft/php-sdk and install all the plugins in same website then "php-http/message" will be called several time so the "clue/stream-filter". Which create error for using same namespace.
Problem: if you use "php-http/message" several time in a package, it will call "clue/stream-filter" several time. On their previous version, before 1.4.1, they didn't have the duplicate function checking. So, it will create same namespace several time.
Real Life Example: "php-http/message" has been used in - infusionsoft/php-sdk if you create several wordpress plugins with - infusionsoft/php-sdk and install all the plugins in same website then "php-http/message" will be called several time so the "clue/stream-filter". Which create error for using same namespace.