SET update, XTRIM, ZRANDMEMBER, lua redis.log()

• simplify some code (thanks @zonque)
• support for EXAT/PXAT in SET
• support for XTRIM (thanks @joseotoro)
• support for ZRANDMEMBER
• support for redis.log() in lua (thanks @dirkm)

blocking fix and 'XREAD $'

• Fix race condition in blocking code (thanks @zonque and @robx)
• XREAD accepts '$' as ID (thanks @bradengroom)

EVAL fix

• EVAL should cache the script (thanks @guoshimin)

2.6, hyperlog, GETDEL

• target redis 6.2 and added new args to various commands
• support for all hyperlog commands (thanks @ilbaktin)
• support for GETDEL (thanks @wszaranski)

XPENDING and XREAD{,GROUP} BLOCK

• added XPENDING
• support for BLOCK option in XREAD and XREADGROUP

stream command fixes, bitpos fix, exec fix

• fix BITPOS error (thanks @xiaoyuzdy)
• small fixes for XREAD, XACK, and XDEL. Mostly error cases.
• fix empty EXEC return type (thanks @ashanbrown)
• fix XDEL (thanks @svakili and @yvesf)
• fix FLUSHALL for streams (thanks @svakili)

lua fix and redis 6.0.10

• fix problem where Lua code didn't set the selected DB
• update to redis 6.0.10 (thanks @lazappa)

LUA update, channel fix

• update LUA dependency
• deal with (p)unsubscribe when there are no channels

mod tidy

• clean up dependencies removed in v2.14.0. Thanks @johejo!

RESP3

• support for HELLO and the RESP3 protocol
• KEEPTTL in SET (thanks @johnpena)