v0.12.2

What's Changed

• ci: test api7 on 3.2.14.3 by @bzp2010 in #167
• fix(core): route vars expr schema by @bzp2010 in #168
• fix(core): upstream health checker optional field schema by @bzp2010 in #169
• fix: improve inline documentation by @pottekkat in #172
• feat: add inline examples by @pottekkat in #174
• feat(core): linter looser description length by @bzp2010 in #175
• feat: bump to 0.12.2 by @bzp2010 in #176

Full Changelog: v0.12.1...v0.12.2