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* api-change:``snowball``: Update snowball client to latest version
* api-change:``directconnect``: Update directconnect client to latest version
* api-change:``firehose``: Update firehose client to latest version
* api-change:``pinpoint``: Update pinpoint client to latest version
* api-change:``glue``: Update glue client to latest version
* api-change:``pinpoint-email``: Update pinpoint-email client to latest version