Merge pull request hyperledger-archives#962 from seanyoung/minors

Minors

CHANGELOG.md

@@ -1,4 +1,13 @@
 # [Hyperledger Burrow](https://github.com/hyperledger/burrow) Changelog
+## [0.23.1] - 2018-11-14
+### Fixed
+- [EVM] state/Cache no longer allows SetStorage on accounts that do not exist
+- [GRPC] GetAccount on unknown account no longer causes a panic
+
+### Added
+- [Execution] panics from executors are captured and pushed to error sink of TxExecution
+
+
 ## [0.23.0] - 2018-11-09
 ### Changed
 - [ABI] provides fast event lookup of EventID
@@ -311,6 +320,7 @@ This release marks the start of Eris-DB as the full permissioned blockchain node
   - [Blockchain] Fix getBlocks to respect block height cap.
 
 
+[0.23.1]: https://github.com/hyperledger/burrow/compare/v0.23.0...v0.23.1
 [0.23.0]: https://github.com/hyperledger/burrow/compare/v0.22.0...v0.23.0
 [0.22.0]: https://github.com/hyperledger/burrow/compare/v0.21.0...v0.22.0
 [0.21.0]: https://github.com/hyperledger/burrow/compare/v0.20.1...v0.21.0

NOTES.md

@@ -1,30 +1,7 @@
-### Changed
-- [ABI] provides fast event lookup of EventID
-- [Events] BlockExecution now included full Tendermint block header as protobuf object rather than JSON string
-- [EVM] Nested call errors are now transmitted to EventSink (e.g. TxExecution) as events for better tracing and tests
-- [SNative] Permissions contract returns permission flag set not resultant permissions from setBase unsetBase and setGlobal
-- [EVM] Errors transmitted through errors.Pusher interface for more reliable capture from memory, stack, and elsewhere
-- [Governance] Breaking change to state structure due to governance storage in tree (state root hashes will not match)
-
-
 ### Fixed
-- [EVM] Issue where value was not transferred because VM call state was not synced
-- [EVM] Various issue where errors were swallowed (in particular - where calling an empty account and when a TX was invalid on delivery)
-- [EVM] When calling a non-existent account CreateAccount permission is checked on the caller not the caller's caller
-- [CLI] Version now contains date and commit
-- [Test] Burrow integration test runner shuts down Burrow correctly
-- [Serialisation] updated tmthrgd/go-hex to fallback on default encoding when lacking SSE 4.1 CPU instructions
-
+- [EVM] state/Cache no longer allows SetStorage on accounts that do not exist
+- [GRPC] GetAccount on unknown account no longer causes a panic
 
 ### Added
-- [Deploy] Burrow deploy meta jobs reuses GRPC connection
-- [Governance] Added proposal mechanism (via ProposalTx) that allows bulk atomic update of smart contracts and changing network parameters via a threshold voting mechanism. This allows some level of network evolution without any single trusted party or hard forks. This should be considered alpha level functionality.
-- [EVM] Added EVM State interface removing unnecessary cache layer (fixing various issues)
-- [EVM] Implemented STATICCALL opcode
-- [P2P] Added AuthorizedPeers config option to sync only with whitelisted peers exposed over ABCI query under key /p2p/filter/
-- [EVM] stack depth now dynamically allocated and exponentially grown in the same way as memory
-- [EVM] Solidity proxy call forwarding test
-
-### Removed
-- MutableAccount and ConcreteAccount
+- [Execution] panics from executors are captured and pushed to error sink of TxExecution
 

docs/INSTALL.md

@@ -8,6 +8,6 @@ cd $GOPATH/src/github.com/hyperledger/burrow
 make build
 ```
 
-This will build the `burrow` and `burrow-client` binaries and put them in the `bin/` directory. They can be executed from there or put wherever is convenient.
+This will build the `burrow` binary and put it in the `bin/` directory. It can be executed from there or put wherever is convenient.
 
-You can also install `burrow` into `$GOPATH/bin` with `make install_burrow`,
+You can also install `burrow` into `$GOPATH/bin` with `make install_burrow`,

project/history.go

@@ -47,21 +47,13 @@ func FullVersion() string {
 // To cut a new release add a release to the front of this slice then run the
 // release tagging script: ./scripts/tag_release.sh
 var History relic.ImmutableHistory = relic.NewHistory("Hyperledger Burrow", "https://github.com/hyperledger/burrow").
-	MustDeclareReleases("",
-		`### Security
-
-### Changed
-
-### Fixed
+	MustDeclareReleases("0.23.1 - 2018-11-14",
+		`### Fixed
 - [EVM] state/Cache no longer allows SetStorage on accounts that do not exist
+- [GRPC] GetAccount on unknown account no longer causes a panic
 
 ### Added
 - [Execution] panics from executors are captured and pushed to error sink of TxExecution
-
-### Removed
-
-### Deprecated
-
 `,
 		"0.23.0 - 2018-11-09",
 		`### Changed

rpc/rpcquery/query_server.go

@@ -48,7 +48,11 @@ func (qs *queryServer) Status(ctx context.Context, param *StatusParam) (*rpc.Res
 // Account state
 
 func (qs *queryServer) GetAccount(ctx context.Context, param *GetAccountParam) (*acm.Account, error) {
-	return qs.accounts.GetAccount(param.Address)
+	acc, err := qs.accounts.GetAccount(param.Address)
+	if acc == nil {
+		acc = &acm.Account{}
+	}
+	return acc, err
 }
 
 func (qs *queryServer) ListAccounts(param *ListAccountsParam, stream Query_ListAccountsServer) error {