Ent-Changes.md in sidekiq-6.1.2 vs Ent-Changes.md in sidekiq-6.1.3

@@ -2,9 +2,37 @@
 
 [Sidekiq Changes](https://github.com/mperham/sidekiq/blob/master/Changes.md) | [Sidekiq Pro Changes](https://github.com/mperham/sidekiq/blob/master/Pro-Changes.md) | [Sidekiq Enterprise Changes](https://github.com/mperham/sidekiq/blob/master/Ent-Changes.md)
 
 Please see [sidekiq.org](https://sidekiq.org) for more details and how to buy.
 
+2.2.1
+-------------
+
+- Support configurable timezones for periodic jobs [#4749]
+- Handle edge case leading to negative expiry in uniqueness [#4763]
+
+2.2.0
+-------------
+
+- Add new **leaky bucket** rate limiter [#4414]
+  This allows clients to burst up to X calls before throttling
+  back to X calls per Y seconds. To limit the user to 60 calls
+  per minute:
+```ruby
+leaker = Sidekiq::Limiter.leaky("shopify", 60, :minute)
+leaker.within_limit do
+  ...
+end
+```
+  See the Rate Limiting wiki page for more detail.
+- Rate limiters may now customize their reschedule count [#4725]
+  To disable rate limit reschedules, use `reschedule: 0`.
+```ruby
+Sidekiq::Limiter.concurrent("somename", 5, reschedule: 0)
+```
+- Allow filtering by name in the Rate Limiter UI [#4695]
+- Add IT locale
+
 2.1.2
 -------------
 
 - The Sidekiq Pro and Enterprise gem servers now `bundle install` much faster with **Bundler 2.2+** [#4158]
 - Now that ActiveJobs support `sidekiq_options`, add support for uniqueness in AJs [#4667]