Full Changelog:
[bf77d7d] - Bump version to 0.3.48 (#2110)
[1fc81cd] - [AUD-774] Deprecate get_confirmed_signature_for_address2 in favor of get_signatures_for_address (#2100)
[1b1c834] - Add slot diff in discovery responses (#2099)
[678d978] - Fix user balance changes down revision (#2092)
[3dbb5a1] - Add UserBalanceChange table and add code to handle tier change notifications (#1930)
[8feda2f] - Revert - revert AUD-726 (#2084)
[e6f8fac] - Revert "[AUD-726] Support create sender public in discovery" (#2083)
[ff46b65] - Add is_deactivated to playlist.user response of get_account (#2076)
[0820e93] - Fix discovery test broken in 6492534 (#2082)
[6492534] - [AUD-726] Support create sender public in discovery (#1808)
[5ebf1c8] - Update aggregate user repopulate to use the past two weeks (#2069)
[643f5a1] - Round of cleanup of unused files and functions (#2079)
[a78dd74] - Don't filter deleted so that we can get tombstones on the client (#2058)
[fef798c] - Append to X-Forwarded-For header (#2073)
[b0d44f2] - Fix other node endpoints calls (#2070)
[1f78007] - Reduce aggregate user full refresh frequency (#2061)
[7989bbc] - Optimize search queries for saved entities (#2007)
[4960fb6] - Add max_overflow connections (#2054)
[0e040ef] - Bump to v0.3.47 (#2053)