v0.0.21

guides: fix 'go version' linebreak bug

Sanitiser was too aggressive in stripping the trailing newline from the
command output.

v0.0.20

guides: initial cut of London Gophers CUE talk from 2022

v0.0.19

guides: latest preguide and docker images

v0.0.18

guides: switch to go119 scenarios (#385)

v0.0.17

guides: switch to using go1.19 as the guide image (#384)

v0.0.16

Support for platform agnostic guide authoring

v0.0.15

For GoSheffield demo

v0.0.14

guides: move to latest Go versions (#357)

go1.16 = go1.16
go1.15 = go1.15.8

Until we have multi-scenario support we can't actually "bump" guides to
go1.16, because otherwise we will break people who are linking to the
go115 scenario.

v0.0.13

guides: move to latest Go versions (#352)

go1.16 = go1.16beta1
go1.15 = go1.15.7