v2.1.0 release!

[cipherboy]

Note:

• This release does not ship with the UI enabled. The UI will be available in the future. Fork - Remove references to Vault Enterprise in the UI #129
• OpenBao does not provide support for Vault Enterprise features. If there is an enterprise feature you would like to see added to the project, please open a feature request.
• OpenBao is fully API compatible with Vault 1.14.9, and seal compatible with the plugins the project supports. Plugin support for OpenBao can be found here.

New Features:

• Remove Mount Table Limits: Using transactional storage, we've split the
  auth and secret mount tables into separate storage entires, removing the
  requirement that the entire table fit into a single storage entry limited by
  max_entry_size. This allows potentially hundreds of thousands of mounts on
  a single scaled-up server. [GH-622]
• Transactional Storage: Plugin developers can now take advantage of safe
  storage modification APIs when the underlying physical storage supports
  them. The physical.TransactionalBackend and logical.TransactionalStorage
  types allow developers to begin read-only and writable transactions,
  committing or rolling back the desired changes. [GH-292]
• Transit: Support PKI CSR and certificate storage alongside key material. This allows callers to securely create keys and submit requests for certificates without the key material leaving Transit. Storage of the certificate on the key avoids the need for an additional K/V mount. Rotation of this certificate and its chain is also supported. [GH-536]
• auth/oidc: Add a new callback_mode role option value device to use the oidc device flow instead of a callback, add a new poll_interval role option to control how often to poll for a response, and add a new callbackmode=device option to the oidc login method in the cli. [GH-319]
• auth/oidc: Add new callback_mode=direct role option to cause the oidc callback to be direct to the server instead of the client, and add a callbackmode=direct option to the oidc login method in the cli. [GH-318]
• physical/postgres: Reintroduce Postgres database for OpenBao storage, implementing paginated list support. This feature is currently in preview and breaking changes may occur. [GH-467]

Changelog

• 93609bf: Add changelog for v2.1.0 GA (Add changelog for v2.1.0 GA #772) (@cipherboy)
• d083548: Bump go-kms-wrapping, openbao-template prior to release (Bump go-kms-wrapping, openbao-template prior to v2.1.0 release #770) (@cipherboy)

(for additional changelog entries, check out the beta release)