release/M1j

Thanks to @pete-ts, @noahhaasis, @stew, and @atacratic for their contributions to this release!

New features:

• delete.term-replacement and delete.type-replacement commands (#1360)
• create.author command (#1400)
• dependents, dependencies, debug.file commands (#1401)
• suffix-based name resolution for view/display (#1241)
• six new operations: ##Int.shiftLeft, ##Int.shiftRight, ##Int.pow, ##Nat.shiftLeft, ##Nat.shiftRight, ##Nat.pow (#1427)
• support for default metadata in .unisonConfig (#1432)

Changed behavior:

• builtins.merge no longer includes the contents of IOSource.hs; use builtins.mergeio to get everything (#1411)

Fixes for:

• a crash in the auto-completion for push (#1374)
• a bug that caused update to produce too many updates (#1382)
• reduce the amount of git output belched out by push/pull (#1387)
• putSymbol growing hidden variable names with each reproduction (#1389)
• unnamed transitive dependencies were not being included on push (#1317)
• transcripts now show the output of a failing stanza, even if it was hidden (#1345)
• a bug in decompiling Bytes values (#1428)
• pretty-printing non-ascii chars (#1437)
• many message & formatting improvements (#1372, #1403, #1405, #1407, #1424, #1425, #1440)
• pull importing more than necessary of the remote repo (#1439)

Speed improvements:

• ucm starts up a bit faster (#1411)
• new caching for git operations (#1439)