Bump github.com/hashicorp/vault/api/auth/approle from 0.7.0 to 0.8.0

[dependabot]

Bumps github.com/hashicorp/vault/api/auth/approle from 0.7.0 to 0.8.0.

Changelog

Sourced from github.com/hashicorp/vault/api/auth/approle's changelog.

0.8.0 (August 9th, 2017)

SECURITY:

• We've added a note to the docs about the way the GitHub auth backend works as it may not be readily apparent that GitHub personal access tokens, which are used by the backend, can be used for unauthorized access if they are stolen from third party services and access to Vault is public.

DEPRECATIONS/CHANGES:

• Database Plugin Backends: Passwords generated for these backends now enforce stricter password requirements, as opposed to the previous behavior of returning a randomized UUID. Passwords are of length 20, and have a A1a- characters prepended to ensure stricter requirements. No regressions are expected from this change. (For database backends that were previously substituting underscores for hyphens in passwords, this will remain the case.)
• Lease Endpoints: The endpoints sys/renew, sys/revoke, sys/revoke-prefix, sys/revoke-force have been deprecated and relocated under sys/leases. Additionally, the deprecated path sys/revoke-force now requires the sudo capability.
• Response Wrapping Lookup Unauthenticated: The sys/wrapping/lookup endpoint is now unauthenticated. This allows introspection of the wrapping info by clients that only have the wrapping token without then invalidating the token. Validation functions/checks are still performed on the token.

FEATURES:

• Cassandra Storage: Cassandra can now be used for Vault storage
• CockroachDB Storage: CockroachDB can now be used for Vault storage
• CouchDB Storage: CouchDB can now be used for Vault storage
• SAP HANA Database Plugin: The databases backend can now manage users for SAP HANA databases
• Plugin Backends: Vault now supports running secret and auth backends as plugins. Plugins can be mounted like normal backends and can be developed independently from Vault.
• PROXY Protocol Support Vault listeners can now be configured to honor PROXY protocol v1 information to allow passing real client IPs into Vault. A list of authorized addresses (IPs or subnets) can be defined and accept/reject behavior controlled.
• Lease Lookup and Browsing in the Vault Enterprise UI: Vault Enterprise UI now supports lookup and listing of leases and the associated actions from the sys/leases endpoints in the API. These are located in the new top level navigation item "Leases".
• Filtered Mounts for Performance Mode Replication: Whitelists or blacklists of mounts can be defined per-secondary to control which mounts are actually replicated to that secondary. This can allow targeted replication of specific sets of data to specific geolocations/datacenters.
• Disaster Recovery Mode Replication (Enterprise Only): There is a new

... (truncated)

Commits

• af63d87 Cut version 0.8.0
• dbf1b9b Prep for release
• d2b3f42 docs: MFA usage details (#3133)
• 27b2764 Add an extra sentence to the github warning
• c3083ab splitting cache into transactional and non-transactional cache structs (#3132)
• f2cf43b docs: API docs for TOTP, Okta and Duo MFA (#3129)
• 6e6bd6e Bump database plugin protocol version
• be97eee Add 0.8 guide (#3130)
• ffc7901 Add plugin backends docs (#3125)
• d60dd42 API Docs updates (#3101)
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)