Conversation so far:
What did Mick Taylor do with the Rolling Stones?
After Brian Jones was removed from The Rolling Stones in June 1969, John Mayall and Ian Stewart recommended Mick Taylor to Mick Jagger.
What year was that when John Mayall and Ian Stewart recommended Mick Taylor to Mick Jagger?
Mick Taylor was recommended to Mick Jagger in 1969
How long did Mick Taylor play with the Rolling Stones?
5 years. In December 1974, Mick Taylor announced he was leaving the Rolling Stones.

Question: What else happened during this time?
Self-contained rewrite: What else happened during this time after Mick Taylor announced he was leaving the Rolling Stones?