Upgrade Twitter Postman Collections to use v2 Recent Search endpoint

[kinlane]

From email:

The Recent Search endpoint in Twitter Developer Labs ships with Annotations, our machine learning classification of a Tweet. In Labs, we deliver:

• Entity annotations: Entities are comprised of people, places, products, and organizations. Entities are delivered as part of the entity payload section. They are programmatically assigned based on what is explicitly mentioned in the Tweet text.
• Context annotations: Derived from the analysis of a Tweet’s text and will include a domain and entity pairing which can be used to discover Tweets on topics that may have been previously difficult to surface. At present, we’re using a list of 50+ domains to categorize Tweets, including Coronavirus.

We believe annotations are going to be key in furthering the understanding of the public conversations for researchers, academics, students and general developers.

Links:

-Recent search v2

• Twitter Developer Labs
• Annotations

Tasks:

• Update WHO Collection
• Update CDC Collection
• Update ECDC Collection
• Update COVID-19 Twitter Searches Collection
• Update State Government Twitter Collection
• Establish Template for Future Collections

[kinlane]

I created a base collection + environment for the Twitter Recent Search V2 API, providing the basic ingredients for authentication using OAuth 2.0 and making a search.

I will use this as the base for updating all the other Twitter collections, upgrading them to the new way of searching, which makes it easier and cleaner to get what you need, including annotations.