Twitter is now rolling out an update that would allow their website and mobile apps to show older tweets in search results.
The company has been struggling with providing historical tweets because of the sheer number of tweets that are posted by their users on a daily basis.
Twitter recently launched a feature which allowed users to download their archives. And with this update, they are finally reaching a phase where older tweets are no longer drowned in the massive database of tweets that they store on their servers!
Here is an example hashtag they suggested as a test case: