What's Changed
* Avoid crashing when reporting config file errors by mguaypaq in https://github.com/bids-standard/bids-validator/pull/1637
* Disable coverage for Deno tests due to hang by nellh in https://github.com/bids-standard/bids-validator/pull/1643
* Updated deno_tests.yaml to not fail fast by bendhouseart in https://github.com/bids-standard/bids-validator/pull/1646
* chore(deps): bump bids-validator/tests/data/bids-examples from `96991dd` to `d4034da` by dependabot in https://github.com/bids-standard/bids-validator/pull/1636
* CI: Build and upload deno package in GitHub actions by effigies in https://github.com/bids-standard/bids-validator/pull/1647
* CI: Keep a history of deno builds by effigies in https://github.com/bids-standard/bids-validator/pull/1653
* chore(deps): bump actions/setup-go from 3 to 4 by dependabot in https://github.com/bids-standard/bids-validator/pull/1652
* chore(deps): bump bids-validator/spec from `bfc1c2e` to `777e864` by dependabot in https://github.com/bids-standard/bids-validator/pull/1650
* add documentation on building custom schema by rwblair in https://github.com/bids-standard/bids-validator/pull/1654
* Fix issues in expression language by rwblair in https://github.com/bids-standard/bids-validator/pull/1655
* Update NIFTI-Reader-JS to v0.6.4 by nellh in https://github.com/bids-standard/bids-validator/pull/1658
* ENH: Local testing conveniences by effigies in https://github.com/bids-standard/bids-validator/pull/1661
* ignore CTF .ds directories, some other validators problem by rwblair in https://github.com/bids-standard/bids-validator/pull/1660
* demote value and sample columns from events.tsv from optional to arbitrary by sappelhoff in https://github.com/bids-standard/bids-validator/pull/1649
* chore(deps): bump docker/metadata-action from 4.3.0 to 4.4.0 by dependabot in https://github.com/bids-standard/bids-validator/pull/1666
* chore(deps): bump bids-validator/spec from `777e864` to `3d00184` by dependabot in https://github.com/bids-standard/bids-validator/pull/1667
* chore(deps): bump bids-validator/tests/data/bids-examples from `d4034da` to `bc36231` by dependabot in https://github.com/bids-standard/bids-validator/pull/1668
* motion ch type: ANGACC -> ANGACCEL by sappelhoff in https://github.com/bids-standard/bids-validator/pull/1665
* bump min node version to 14 by sappelhoff in https://github.com/bids-standard/bids-validator/pull/1634
* chore(deps): bump xml2js from 0.4.23 to 0.5.0 by dependabot in https://github.com/bids-standard/bids-validator/pull/1656
* Bundle CLI entrypoint with main() call by nellh in https://github.com/bids-standard/bids-validator/pull/1669
* Schema/fix tsv val type check by rwblair in https://github.com/bids-standard/bids-validator/pull/1662
* fix(schema): Add missing upload artifact change for build by nellh in https://github.com/bids-standard/bids-validator/pull/1670
* [SCHEMA] --json flag output fixes by nellh in https://github.com/bids-standard/bids-validator/pull/1671
* fix(schema): Prevent "undefined" text from being added to JSON output by nellh in https://github.com/bids-standard/bids-validator/pull/1672
* fix(schema): Improve performance with memoization for evalConstructor by nellh in https://github.com/bids-standard/bids-validator/pull/1675
* chore(deps): bump bids-validator/tests/data/bids-examples from `bc36231` to `fc080d2` by dependabot in https://github.com/bids-standard/bids-validator/pull/1679
* chore(deps): bump bids-validator/spec from `3d00184` to `b879ae0` by dependabot in https://github.com/bids-standard/bids-validator/pull/1680
* chore(deps): bump denoland/setup-deno from 1.1.1 to 1.1.2 by dependabot in https://github.com/bids-standard/bids-validator/pull/1681
* ENH: Implement exists(..., "stimuli") by effigies in https://github.com/bids-standard/bids-validator/pull/1673
* ENH: Add remaining functions to expression language, add exists() rules by rwblair in https://github.com/bids-standard/bids-validator/pull/1684
* CI: Test Python over supported range by effigies in https://github.com/bids-standard/bids-validator/pull/1689
* Bump hed-validator dependency to v3.9.0 by happy5214 in https://github.com/bids-standard/bids-validator/pull/1685
* FIX: Prevent web app hydration error with mismatched next.js SSR state by nellh in https://github.com/bids-standard/bids-validator/pull/1691
* MNT: Configure dependabot to open npm update PRs by effigies in https://github.com/bids-standard/bids-validator/pull/1690
* fix jest tests that broke from earlier upgraes. by rwblair in https://github.com/bids-standard/bids-validator/pull/1705
* chore(deps-dev): bump prettier from 2.7.1 to 2.8.8 by dependabot in https://github.com/bids-standard/bids-validator/pull/1696
* chore(deps): bump docker/metadata-action from 4.4.0 to 4.6.0 by dependabot in https://github.com/bids-standard/bids-validator/pull/1702
* chore(deps): bump docker/login-action from 2.1.0 to 2.2.0 by dependabot in https://github.com/bids-standard/bids-validator/pull/1703
* chore(deps): bump docker/build-push-action from 4.0.0 to 4.1.1 by dependabot in https://github.com/bids-standard/bids-validator/pull/1704
* CI: Upgrade node/npm in test-bids-examples by effigies in https://github.com/bids-standard/bids-validator/pull/1709
* chore(deps): bump bids-validator/tests/data/bids-examples from `fc080d2` to `127fb50` by dependabot in https://github.com/bids-standard/bids-validator/pull/1706
* Return 1 on most failures in cli try/except by rwblair in https://github.com/bids-standard/bids-validator/pull/1710
New Contributors
* mguaypaq made their first contribution in https://github.com/bids-standard/bids-validator/pull/1637
* bendhouseart made their first contribution in https://github.com/bids-standard/bids-validator/pull/1646
**Full Changelog**: https://github.com/bids-standard/bids-validator/compare/v1.11.0...v1.12.0