Schema-salad

What's Changed
* Fix primitive type loading for java and python codegen by ZimmerA in https://github.com/common-workflow-language/schema_salad/pull/469
* Java codegen: log file/directory creation by mr-c in https://github.com/common-workflow-language/schema_salad/pull/471
* fix optional filename metadata passing by mr-c in https://github.com/common-workflow-language/schema_salad/pull/472
* Don't expose avro namespaces in makedoc. by tetron in https://github.com/common-workflow-language/schema_salad/pull/470

New Contributors
* ZimmerA made their first contribution in https://github.com/common-workflow-language/schema_salad/pull/469

**Full Changelog**: https://github.com/common-workflow-language/schema_salad/compare/8.2.20211103155537...8.2.20211104054942

What's Changed
* Bump cachecontrol from 0.12.6 to 0.12.9 by dependabot in https://github.com/common-workflow-language/schema_salad/pull/467
* allow incomplete CommentedMaps/Seqs by mr-c in https://github.com/common-workflow-language/schema_salad/pull/468


**Full Changelog**: https://github.com/common-workflow-language/schema_salad/compare/8.2.20211029004247...8.2.20211103155537

What's Changed
* schema-salad-doc (schema-salad-tool --print-doc) handles single-line primary doc string, with test will-moore and mr-c in https://github.com/common-workflow-language/schema_salad/pull/461

New Contributors
* will-moore made their first contribution in https://github.com/common-workflow-language/schema_salad/pull/461

**Full Changelog**: https://github.com/common-workflow-language/schema_salad/compare/8.2.20211020114435...8.2.20211029004247

What's Changed
* Link existence checking should follow redirects by tetron in https://github.com/common-workflow-language/schema_salad/pull/450
* GitHub Actions: cancel outdated jobs by mr-c in https://github.com/common-workflow-language/schema_salad/pull/452
* synchronize recent changes from other CWL repos by mr-c in https://github.com/common-workflow-language/schema_salad/pull/454
* sync typeshed changes from cwltool by mr-c in https://github.com/common-workflow-language/schema_salad/pull/453
* Follow links by tetron in https://github.com/common-workflow-language/schema_salad/pull/455
* GA: use different concurrency groups per action by mr-c in https://github.com/common-workflow-language/schema_salad/pull/456
* Bump codecov/codecov-action from 1 to 2.1.0 by dependabot in https://github.com/common-workflow-language/schema_salad/pull/457
* Python Codegen: properly load SecondaryFiles DSL by mr-c in https://github.com/common-workflow-language/schema_salad/pull/458


**Full Changelog**: https://github.com/common-workflow-language/schema_salad/compare/8.2.20211015115235...8.2.20211020114435

What's Changed
* move black dependency to an extra by mr-c in https://github.com/common-workflow-language/schema_salad/pull/449


**Full Changelog**: https://github.com/common-workflow-language/schema_salad/compare/8.2.20211014150008...8.2.20211015115235

What's Changed
* pycodegen: collapse unions of identical types & format with black by mr-c in https://github.com/common-workflow-language/schema_salad/pull/443
* document the need for lockfile by mr-c in https://github.com/common-workflow-language/schema_salad/pull/444
* Test with Python 3.10 by mr-c in https://github.com/common-workflow-language/schema_salad/pull/445
* build binary wheels for Python 3.10 by mr-c in https://github.com/common-workflow-language/schema_salad/pull/446
* release-test: fixes for Python 3.10 compat by mr-c in https://github.com/common-workflow-language/schema_salad/pull/447
* use types from Black directly by mr-c in https://github.com/common-workflow-language/schema_salad/pull/448

**Full Changelog**: https://github.com/common-workflow-language/schema_salad/compare/8.2.20210918131710...8.2.20211014150008