Ajv Versions Save

• add named exports
• update dependencies
• update node.js

• fix JTD serialisation (remove leading comma in objects with only optional properties) (#2190, @piliugin-anton)
• empty JTD "values" schema (#2191)
• empty object to work with JTD utility type (#2158, @erikbrinkman)
• fix JTD "discriminator" schema for objects with more than 8 properties (#2194)
• correctly narrow "number" type to "integer" (#2192, @JacobLey)
• update Node.js versions in CI to 14, 16, 18 and 19

Update dependencies

Export ValidationError and MissingRefError (https://github.com/ajv-validator/ajv/pull/1840, @dannyb648)

Update dependencies

Export ValidationError and MissingRefError (#1840, @dannyb648)

Use root schemaEnv when resolving references in oneOf (#1901, @asprouse)

Only use equal function in generated code when it is used (#1922, @bhvngt)

uriResolver option (@zekth, #1862)

Option code.esm to generate ESM exports for standalone validation functions (@rehanvdm, #1861) Support discriminator keyword with $ref in oneOf subschemas (@dfeufel, #1815)

Use full RegExp string (with flags) as cache key, related to https://github.com/ajv-validator/ajv-keywords/issues/220

Fix minContains: 0 (#1819)

Fix browser bundles in cdnjs regExp option allowing to specify alternative RegExp engine, e.g. re2 (@efebarlas)