Here's a blog article regarding the changes required for search to support the tweet length changes: https://blog.twitter.com/engineering/en_us/topics/infrastru

Here's a blog article regarding the changes required for search to support the tweet length changes: https://blog.twitter.com/engineering/en_us/topics/infrastructure/2016/omnisearch-index-formats.html https://blog.twitter.com/engineering/en_us/topics/infrastruc...