* migrate PersistentIdentityService to use key.toShortString()
update definition of PublicKeyToExternalId mapping to allow fast lookup by externalId/publicKey
* fix misspelled table name
* add test of migration script
* add design document for proposal to move IdentityService to using the correct PK.toStringShort() method for hashing a publickey
* add enterprise testing considerations to design
* address review comments
* fix compilation errors
* modify PublicKeyToOwningIdentityCache to use toStringShort() as it's lookup key
* address syzmon's code review comments
* CORDA-1787 bring threat model into docs site
* CORDA-1787 updating with full text
* CORDA-1787 update/fix typos
* CORDA-1787 update threat model with PR feedback
* CORDA-1787 fix typos
* CORDA-1787 move threat model into design section
* CORDA-1787 update formatting using pure markdown
* * First commit for reference input states feature.
* Added docs.
* Added additional test.
* Fixed whitespace.
* Rebased to master.
* Updated Raft and persistent notary implementations.
* Updated changelog.
* Updated topo sort to handle reference states.
* Stubbed out with referenced states flow.
* Added WithReferencedStatesFlow.
* Added Tests for WithReferencedStatesFlow.
* Added ReferenceState type.
* Rebased to latest version of master.
* Added better comments.
* Updated unit test.
* Added comment to explain a little hack.
* Fixed broken contract upgrade RPC test.
* Added minimum platform version check.
* Updated mock network so that notary nodes inherit the platform version set by the network's minimum platform version.
* References states can now only be used when minimum platform version >= 4.
* Created a new file to hold async operations as "WaitForStatesToUpdate" is broadly reusable.
* Refactored WithReferenceStatesFlow
* Updated javadoc for WaitForStatesToUpdate aysnc operation.
* Added network parameters property to InternalMockNetwork.
* Added min platform version capability to mock services.
* Removed erroneous chars from file.
* Made async operation internal and now call it from FlowLogic.
* Moved some transaction checking code around.
* Removed serializable annotation from referenced state and ref.
* Added reference states design doc.
* Added missing KDocs.
* Updated with reference states flow to handle consecutive update races.
* Made platform version info an inheritable thread local.
* Fixed various typos.
* Updated docs.
* Fixed race.
* Removed min platform version checks as API needs more thought.
* Added deprecation to method and supressed warnings.
* Renamed WaitForStatesToUpdate to WaitForStateConsumption.
* Fixed race in WaitForStateConsumption.
* Addressed PR comments and updated comments / KDocs.
* Reverse vault bugfixes.
* * Vault bug fixes.
* * Fixed broken test.
* Moved WaitForStateConsumption to internal package.
