Exception list functionality, primarily provided by `org.spdx.library.ListedLicenses`.

SPDX license expression functionality, as defined in [SPDX v3.0.1 Annex B](https://spdx.github.io/spdx-spec/v3.0.1/annexes/spdx-license-expressions/).
This functionality is bespoke (it does not use the parser in `Spdx-Java-Library`).

Identifier related functionality.  This is mostly a convenience namespace
that delegates to [[spdx.licenses]] or [[spdx.exceptions]] as needed, based on
the 'type' of an identifier.  This functionality is bespoke (it does not use
any logic from `Spdx-Java-Library`).

Java object mapping namespace. Note: this namespace is not part of the public
API of clj-spdx and may change without notice.

Regex utility namespace. Note: this namespace is not part of the public
API of clj-spdx and may change without notice.

Functionality related to replacing certain ids with equivalents. Note: this
namespace is not part of the public API of clj-spdx and may change without
notice.

State management namespace. Note: this namespace is not part of the public
API of clj-spdx and may change without notice.

Utility namespace. Note: this namespace is not part of the public API of
clj-spdx and may change without notice.

License list functionality, primarily provided by `org.spdx.library.ListedLicenses`.

License matching functionality, primarily provided by `org.spdx.utility.compare.LicenseCompareHelper`.

Regex related functionality.  This functionality is bespoke (it does not use
any logic from `Spdx-Java-Library`).