[MC-128108] /say doesn't use "and" anymore

Example: say Hi, @a! while Horst, Karl and Hugo are online.
Result previously: Horst: Hi, Horst, Karl and Hugo!
Result now: Horst: Hi, Horst, Karl, Hugo!
This breaks commands that build complete sentences by relying on the usual enumeration of names.

Linked issues

relates to 1

MC-77570 "and" doesn't get translated when listing entities. Resolved

Comments 9

Avoma 2020-12-26T15:13:54Z

Can confirm in 20w51a.

Avoma 2021-02-09T09:18:34Z

Can confirm in 21w05b.

Avoma 2021-02-15T10:04:09Z

Can confirm in 21w06a.

Avoma 2021-03-01T19:39:27Z

Can confirm in 1.16.5 and 21w08b.

FaRo1 2021-04-15T18:09:57Z

Note that starting in 21w15a, fixing this bug would require an additional JSON parameter for a custom separator instead of "and", because the ", " is now customisable.

Avoma 2021-07-15T12:32:07Z

Can confirm in 1.17.1.

Avoma 2022-01-20T18:29:42Z

Can confirm in 1.18.1.

Avoma 2022-06-22T13:35:37Z

Can confirm in 1.19.

Avoma 2022-09-12T16:58:28Z

Can confirm in 1.19.2.