Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

fix(dot/core): Batch process transaction message. #1780

Merged
merged 16 commits into from
Sep 17, 2021

Conversation

arijitAD
Copy link
Contributor

@arijitAD arijitAD commented Sep 8, 2021

Changes

  • Batch process transaction message

Tests

TestCreateNotificationsMessageHandler_HandleTransaction

Issues

Primary Reviewer

@arijitAD arijitAD changed the title WIP: Batch process transaction message. fix(dot/core): Batch process transaction message. Sep 13, 2021
@arijitAD arijitAD marked this pull request as ready for review September 13, 2021 10:26
@codecov
Copy link

codecov bot commented Sep 13, 2021

Codecov Report

Merging #1780 (21ad3ca) into development (4687cf5) will decrease coverage by 0.08%.
The diff coverage is 80.85%.

Impacted file tree graph

@@               Coverage Diff               @@
##           development    #1780      +/-   ##
===============================================
- Coverage        59.45%   59.37%   -0.09%     
===============================================
  Files              186      186              
  Lines            20012    20052      +40     
===============================================
+ Hits             11899    11905       +6     
- Misses            6057     6087      +30     
- Partials          2056     2060       +4     
Flag Coverage Δ
unit-tests 59.37% <80.85%> (-0.09%) ⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files Coverage Δ
dot/network/notifications.go 70.81% <66.66%> (+1.39%) ⬆️
dot/network/transaction.go 62.22% <89.47%> (+23.76%) ⬆️
dot/network/service.go 70.00% <100.00%> (+0.43%) ⬆️
lib/grandpa/network.go 53.27% <100.00%> (+0.38%) ⬆️
dot/network/sync_benchmark.go 14.28% <0.00%> (-85.72%) ⬇️
dot/network/sync.go 63.70% <0.00%> (-3.16%) ⬇️
lib/babe/babe.go 55.93% <0.00%> (-0.77%) ⬇️
lib/grandpa/grandpa.go 59.87% <0.00%> (-0.32%) ⬇️
dot/state/block_notify.go 82.95% <0.00%> (+1.13%) ⬆️

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 4687cf5...21ad3ca. Read the comment docs.

Comment on lines 61 to 64
type transactionBatchMessage struct {
msg NotificationsMessage
peer peer.ID
}
Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

is this for all notifications messages, or only transactions messages?

Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

seems like it could be generic, so maybe rename to batchMessage?

Copy link
Contributor Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Done

false,
)
if err != nil {
logger.Warn("failed to register notifications protocol", "sub-protocol", blockAnnounceID, "error", err)
}

txnBatch := make(chan *transactionBatchMessage, batchSize)

txnBatchHandler := func(peer peer.ID, msg NotificationsMessage) (msgs []*transactionBatchMessage, err error) {
Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I'd separate this into a separate function and put it in transactions.go and add some unit tests (seems like it's not covered for some reason?)

Copy link
Contributor Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Done. Previously we had a different handler for the test. I have updated the code to use the same handler.

@@ -49,6 +49,7 @@ const (
maxMessageSize = 1024 * 63 // 63kb for now

gssmrIsMajorSyncMetric = "gossamer/network/is_major_syncing"
batchSize = 100
Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

this is ok for now but we should probably be propagating txs within a time period that's less than the block time, so maybe we should check how many tx messages we get on average within a 6 second timespan

we also need the txs to be processed within a block time span, otherwise we might end up adding txs to our pool that have already been included, because we ended up validating them too late. maybe we can open another issue for this

Copy link
Contributor Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Yes, I was initially planning to do it time-based. It will require changing the code flow as we need to do the processing async. I will create a separate issue for it.

Copy link
Contributor

@noot noot left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

overall looks good, just a couple comments and thoughts! I'm also wondering if it would make more sense to have the batching in the tx handler function, since I'm not sure if the other message types would require batching, but I guess it's nice to have in case we do.

@arijitAD arijitAD changed the title fix(dot/core): Batch process transaction message. fix(dot/core): Batch process notification message. Sep 15, 2021
@arijitAD arijitAD changed the title fix(dot/core): Batch process notification message. fix(dot/core): Batch process transaction message. Sep 15, 2021
@@ -119,6 +119,40 @@ func decodeTransactionHandshake(_ []byte) (Handshake, error) {
return &transactionHandshake{}, nil
}

func (s *Service) createBatchMessageHandler(txnBatch chan *batchMessage) NotificationsMessageBatchHandler {
Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

does txnBatch channel need to be passed in here? seems it's only used within this function, so can it be declared in this function>

Copy link
Contributor Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Yes, It can be but we need to provide the channel from outside for the test cases.

Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

nit: we could receive a txnBatch chan<- *batchMessage

@arijitAD arijitAD mentioned this pull request Sep 16, 2021
@arijitAD
Copy link
Contributor Author

Deep source errors are fixed here #1789

Copy link
Contributor

@noot noot left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

great work :)

msg: msg,
peer: peer,
}
txnBatch <- data
Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

could we check if the channel is closed before send data?

Copy link
Contributor Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

This channel will never be closed.

@@ -119,6 +119,40 @@ func decodeTransactionHandshake(_ []byte) (Handshake, error) {
return &transactionHandshake{}, nil
}

func (s *Service) createBatchMessageHandler(txnBatch chan *batchMessage) NotificationsMessageBatchHandler {
Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

nit: we could receive a txnBatch chan<- *batchMessage

@@ -119,6 +119,40 @@ func decodeTransactionHandshake(_ []byte) (Handshake, error) {
return &transactionHandshake{}, nil
}

func (s *Service) createBatchMessageHandler(txnBatch chan *batchMessage) NotificationsMessageBatchHandler {
txnBatchHandler := func(peer peer.ID, msg NotificationsMessage) (msgs []*batchMessage, err error) {
Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

could we return the function directly?

Copy link
Contributor Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Updated the code to return function.
We cannot make the channel just receiver as we are also reading data out from it inside the callback.

@arijitAD arijitAD merged commit 0064836 into development Sep 17, 2021
@arijitAD arijitAD deleted the batch-process-transaction branch September 17, 2021 13:03
github-actions bot pushed a commit that referenced this pull request Dec 3, 2021
# [0.6.0](v0.5.0...v0.6.0) (2021-12-03)

### Bug Fixes

* **babe:** Fix extrinsic format in block. ([#1530](#1530)) ([1a03b2a](1a03b2a))
* **ci:** add missing go-version matrix to fix development branch CI ([#2037](#2037)) ([6babe76](6babe76))
* **cmd/cfg:** Use  Babe Lead value from toml config ([#2032](#2032)) ([06aa3e3](06aa3e3))
* cmd/gossamer: Generate random name if --name flag not set ([#1506](#1506)) ([3c05a88](3c05a88))
* confirm block import notifier is closed properly ([#1736](#1736)) ([ad2d85e](ad2d85e))
* **docs:** improve build-spec usage docs ([#1706](#1706)) ([2e164b4](2e164b4))
* **dot/core:** Add only extrinsic during chain reorg. ([#1609](#1609)) ([29413d4](29413d4))
* **dot/core:** Batch process transaction message. ([#1780](#1780)) ([0064836](0064836))
* **dot/core:** check transaction Validity.Propagate field to determine whether to propagate tx ([#1643](#1643)) ([81f23cc](81f23cc))
* **dot/core:** Fix handle transaction message test. ([#1607](#1607)) ([58b8725](58b8725))
* **dot/network, lib/grandpa:** fix handshake decoding and grandpa message handler sigabort ([#1631](#1631)) ([887f72c](887f72c))
* **dot/network, lib/grandpa:** fix node sync, improve devnet finality ([bcc7935](bcc7935))
* **dot/network:** add nil checks in connManager ([#2069](#2069)) ([7f9c042](7f9c042))
* **dot/network:** Check for size when decoding leb128. ([#1634](#1634)) ([d082b9e](d082b9e))
* **dot/network:** check if peer supports protocol ([#1617](#1617)) ([6bf66a4](6bf66a4))
* **dot/network:** decrease DHT find peers interval for gssmr nodes ([#1703](#1703)) ([08516a0](08516a0))
* **dot/network:** fix bugs in notifications protocol handlers; add metrics for inbound/outbound streams ([#2010](#2010)) ([8c2993d](8c2993d))
* **dot/network:** fix dht connection on discovery on devnet ([#2059](#2059)) ([da065b8](da065b8))
* **dot/network:** fix discovery between gossamer nodes ([#1594](#1594)) ([f4c79d3](f4c79d3))
* **dot/network:** fix justification request at head logic ([#1510](#1510)) ([98d1413](98d1413))
* **dot/network:** fix memory allocations with `sizedBufferPool` ([#1963](#1963)) ([e0b126b](e0b126b))
* **dot/network:** Fix missing digest in header ([#2092](#2092)) ([21ea85e](21ea85e))
* **dot/network:** Fix notification handshake and reuse stream. ([#1545](#1545)) ([a632dc4](a632dc4))
* **dot/network:** fix receiving notifications messages from substrate peers ([#1517](#1517)) ([fdf3c53](fdf3c53))
* **dot/network:** fix stream manager tests ([#1683](#1683)) ([e02eca4](e02eca4))
* **dot/network:** implement a handshake timeout ([#1615](#1615)) ([87c2f63](87c2f63))
* **dot/network:** Implement time based handle transaction ([#1942](#1942)) ([dd08424](dd08424))
* **dot/network:** move low reputation peer removal from network ConnManager to peer scoring logic (dot/peerstate) ([#2068](#2068)) ([ac16285](ac16285)), closes [#2039](#2039)
* **dot/network:** Return on EOF error while reading stream. ([#1733](#1733)) ([f447eac](f447eac))
* **dot/network:** split stored streams and handshakeData into inbound and outbound ([#1553](#1553)) ([637050b](637050b))
* **dot/network:** update notificationsProtocol handshakeData to sync.Map ([#1492](#1492)) ([22f7269](22f7269))
* **dot/node:** Start websocket server only with `--ws` flag ([#1671](#1671)) ([6ecef3b](6ecef3b))
* **dot/state, lib/babe, lib/trie:** improve syncing between gossamer authority nodes ([#1613](#1613)) ([ca99fbf](ca99fbf))
* **dot/state, lib/grandpa:** update justification and SignedVote handling in database ([#1682](#1682)) ([bbdcd6f](bbdcd6f))
* **dot/state,dot/network:** improve memory usage when syncing ([#1491](#1491)) ([3b2ad8d](3b2ad8d))
* **dot/state:** add StorageState Lock/Unlock API for usage by babe and sync  ([#1700](#1700)) ([3c22ace](3c22ace))
* **dot/state:** fix deadlock, fixes bootstrap syncing ([#1959](#1959)) ([dd80c09](dd80c09))
* **dot/state:** fix usage of trie.Snapshot ([#1489](#1489)) ([3880a40](3880a40))
* **dot/state:** track runtime per-block, fix runtime upgrades differing between forks ([#1638](#1638)) ([e133884](e133884))
* **dot/state:** update `*state.BlockState.AddBlockToBlockTree` to store block in `unfinalisedBlocksMap` ([#2006](#2006)) ([55d997f](55d997f))
* **dot/sync:** add nil header checks ([#2099](#2099)) ([a7d4be0](a7d4be0))
* **dot/sync:** fix block request and response logic ([#1907](#1907)) ([9c6283e](9c6283e))
* **dot/sync:** fix creating block response, fixes node sync between gossamer nodes ([#1572](#1572)) ([1328c80](1328c80))
* **dot/telemetry:** refactor telemetry to reduce CPU usage ([#1597](#1597)) ([bc31ac7](bc31ac7))
* **dot/types:** *types.Body to be of type []types.Extrinsic ([#1807](#1807)) ([4c09715](4c09715))
* **dot/types:** fix max value for digest ([#1687](#1687)) ([48405e7](48405e7))
* **dot:** fix `TestNewNode` ([#2070](#2070)) ([42908d0](42908d0))
* fix edit link ([#1507](#1507)) ([5089327](5089327))
* fix Kusama sync; add storageState lock in core.HandleTransactionMessage ([#1783](#1783)) ([1d688e4](1d688e4))
* **lib/babe, lib/runtime/wasmer:** fixes for v0.9.8+ runtime ([#2075](#2075)) ([2f9f80c](2f9f80c))
* **lib/babe:** add `--babe-lead` flag, update epoch handling logic ([#1895](#1895)) ([7abcce6](7abcce6))
* **lib/babe:** add pre-runtime digest before calling initialize_block ([#1581](#1581)) ([c1b26d3](c1b26d3))
* **lib/babe:** always use 2/3 of slot to produce block, re-add potentially valid txs to queue ([#1679](#1679)) ([cf93ad3](cf93ad3))
* **lib/babe:** call AddBlock in BABE synchronously ([#1585](#1585)) ([86acc43](86acc43))
* **lib/babe:** fix BABE state storing after building block ([#1536](#1536)) ([1a3dea2](1a3dea2))
* **lib/babe:** fix err log ([#1801](#1801)) ([a96f06a](a96f06a))
* **lib/babe:** fix setting first slot of network, fix loading BABE epoch params ([#1640](#1640)) ([5c3dbfe](5c3dbfe))
* **lib/babe:** fix timing for transition between epochs ([#1636](#1636)) ([57027db](57027db))
* **lib/blocktree:** fix blocktree bug  ([#2060](#2060)) ([c17b53a](c17b53a))
* **lib/blocktree:** fix potential nil pointer dereference in `HighestCommonAncestor`, core `handleBlocksAsync` ([#1993](#1993)) ([f7f4463](f7f4463))
* **lib/blocktree:** fix setting leaves after blocktree pruning ([#1605](#1605)) ([58c0854](58c0854))
* **lib/blocktree:** removes the inconsistency to choose a deepest leaf ([#2094](#2094)) ([43d68e3](43d68e3))
* **lib/crypto/ed25519:** update ed25519 to use go-schnorrkel bip39 derivation ([#1488](#1488)) ([dfb95d2](dfb95d2))
* **lib/genesis:** Update missing and incorrect fields in genesis file. ([#1681](#1681)) ([8207704](8207704))
* **lib/grandpa:** fix grandpa stall and various bugs ([#1708](#1708)) ([67c93f4](67c93f4))
* **lib/grandpa:** fix grandpa vote message switch ([#2095](#2095)) ([461890c](461890c))
* **lib/grandpa:** fix threshold checking to be strictly greater than 2/3 ([#1891](#1891)) ([66ffe51](66ffe51))
* **lib/grandpa:** use `defaultGrandpaInterval` if not set, fixes error on startup ([#1982](#1982)) ([75627b5](75627b5))
* **lib/runtime/life:** remove import C from life ([#1923](#1923)) ([ed507d2](ed507d2))
* **lib/runtime:** update HOST_API_TEST_RUNTIME_URL to reference specific commit ([#1885](#1885)) ([666ed06](666ed06))
* **log-levels:** do not ignore configuration file log levels ([#2016](#2016)) ([80879b2](80879b2))
* pending bubble hidden after block included ([#1592](#1592)) ([5826322](5826322))
* persist node name ([#1543](#1543)) ([88b88f2](88b88f2))
* **pprof:** only run pprof service if enabled  ([#2073](#2073)) ([55669c5](55669c5))
* **release:** Trigger release when pushed to main branch. ([#1566](#1566)) ([d445c97](d445c97))
* **rpc/subscription:** subscribe runtime version notify when version changes ([#1686](#1686)) ([9a76d39](9a76d39))
* Staging CI workflow ([#2034](#2034)) ([84ec792](84ec792))
* **trie:** memory leak fix in `lib/trie` ([#2009](#2009)) ([0ad5eb7](0ad5eb7))
* update deprecated package ([#1603](#1603)) ([f195204](f195204))
* update go-schnorrkel version ([#1557](#1557)) ([b86c7ff](b86c7ff))
* update gssmr genesis to use pallet_babe::SameAuthoritiesForever ([#1696](#1696)) ([fb0a751](fb0a751))
* update HOST_API_TEST_RUNTIME_URL ([#1898](#1898)) ([2ef59a8](2ef59a8))
* **utils:** create a specific folder for database ([#1598](#1598)) ([8c67795](8c67795))

### Features

* add --chain dev option ([#1561](#1561)) ([04a2969](04a2969))
* Add properties and chainId on build-spec command ([#1520](#1520)) ([b18290c](b18290c))
* cmd: implement import-runtime subcommand ([#1483](#1483)) ([d82b2da](d82b2da))
* **cmd/gossamer:** implement --telemetry-url parameter ([#1890](#1890)) ([b202e89](b202e89)), closes [#1502](#1502)
* **cmd:** implement offline pruning of state trie ([#1564](#1564)) ([af9c925](af9c925))
* **devnet:** Local Gossamer Devnet ([#2008](#2008)) ([a520001](a520001))
* **dot/network, lib/grandpa:** request justification on receiving NeighbourMessage, verify justification on receipt ([#1529](#1529)) ([e1f9f42](e1f9f42))
* **dot/network:** Add cache for network message. ([#1511](#1511)) ([accaf69](accaf69))
* **dot/network:** add propagate return bool to messageHandler func type to determine whether to propagate message or not ([#1555](#1555)) ([0d6f488](0d6f488))
* **dot/network:** implement persistent peers functionality ([#1512](#1512)) ([7850532](7850532))
* **dot/network:** implement streamManager to cleanup not recently used streams ([#1611](#1611)) ([ba861bf](ba861bf))
* **dot/network:** request block justifications when near head ([#1499](#1499)) ([ae7012b](ae7012b))
* **dot/peerset:** Implement peer scoring ([#1791](#1791)) ([1c989ad](1c989ad))
* **dot/rpc/modules:** add `system_addReservedPeer` and `system_removeReservedPeer` RPC call ([#1712](#1712)) ([dba5922](dba5922))
* **dot/rpc:** Add `system_localListenAddresses` RPC call ([#1689](#1689)) ([c981d2e](c981d2e))
* **dot/rpc:** Implement `childstate_getKeys` rpc call ([#1800](#1800)) ([9b2f41e](9b2f41e))
* **dot/rpc:** implement sync_state_genSyncSpec RPC call  ([#1827](#1827)) ([2186caf](2186caf))
* **dot/state:** implement online pruning of historical state tries ([#1596](#1596)) ([3eb9399](3eb9399))
* **dot/sync:** implement codeSubstitutes ([#1635](#1635)) ([d87aaeb](d87aaeb))
* dot/telemetry: Implement basic telemetry connection ([#1497](#1497)) ([fcb4159](fcb4159))
* **dot/telemetry:** Added connection retry ([#1904](#1904)) ([579a791](579a791))
* **dot/telemetry:** Added more telemetry messages in grandpa client ([#2043](#2043)) ([2e57d15](2e57d15)), closes [#1841](#1841) [#1842](#1842)
* **dot/telemetry:** implement notify.finalized telemetry interface ([#1877](#1877)) ([de1a60d](de1a60d))
* **dot/telemetry:** implement substrate_number_leaves metrics ([#1926](#1926)) ([69823c0](69823c0))
* **dot/telemetry:** implement telemetry message network_state ([#1618](#1618)) ([a81844e](a81844e))
* **flags:** read log levels from flags ([#1953](#1953)) ([9694e46](9694e46))
* implement ext_default_child_storage_storage_kill_version_2 ([#1799](#1799)) ([c2908ae](c2908ae))
* implement ext_offchain_index_set_version_1 for wasmer runtime ([#1739](#1739)) ([96c30a6](96c30a6))
* **lib/babe:** add check of types.ConfigData.SecondarySlots for disabling secondary verification ([#1910](#1910)) ([cd27ae4](cd27ae4))
* **lib/grandpa:** fully verify justifications using GrandpaState ([#1544](#1544)) ([028d25e](028d25e))
* **lib/grandpa:** Include equivocatory nodes while creating justification ([#1911](#1911)) ([aca86b6](aca86b6))
* **lib/grandpa:** send NeighbourMessage to peers ([#1558](#1558)) ([322ccf9](322ccf9))
* **lib/runtime/wasmer:** implement ext_default_child_storage_storage_kill_version_3 ([#1878](#1878)) ([a719a60](a719a60))
* **lib/runtime/wasmer:** implement ext_offchain_local_storage_version_1 ([#1821](#1821)) ([0f63b17](0f63b17))
* **lib/runtime:** Implement `ext_offchain_http_request_add_header_version_1` host function ([#1994](#1994)) ([0a30b3d](0a30b3d))
* **lib/runtime:** Implement `ext_offchain_http_request_start_version_1` host function ([#1947](#1947)) ([974b1fc](974b1fc))
* **lib/runtime:** Implement `trie_blake2_256_verify_proof` host function ([#1920](#1920)) ([506565d](506565d))
* **lib/trie:** Implement `verify_proof` function ([#1883](#1883)) ([67bb5ef](67bb5ef))
* **lib/trie:** Implement limit for trie.ClearPrefix ([#1905](#1905)) ([becec9e](becec9e))
* **lib/trie:** Parallel hash trie. ([#1657](#1657)) ([22827e7](22827e7))
* **pprof:** Pprof HTTP server service ([#1991](#1991)) ([ce24ea9](ce24ea9))
* **rpc/subscription:** implement state_unsubscribeStorage ([#1574](#1574)) ([7574f10](7574f10))
* **rpc:** Implement `childstate_getChildStorage` RPC call ([#1832](#1832)) ([3d949f2](3d949f2))
* **rpc:** Implement `childstate_getStorageHash` RPC call ([#1805](#1805)) ([e539bd3](e539bd3))
* **rpc:** Implement `childstate_getStorageSize` RPC call ([#1810](#1810)) ([a04deb6](a04deb6))
* **rpc:** Implement `payment_queryInfo` RPC call ([#1826](#1826)) ([7a5deec](7a5deec))
* **rpc:** Implement `state_getReadProof` rpc call ([#1768](#1768)) ([865f80f](865f80f))
* **runtime:** implement custom logging handler that print function name ([#1825](#1825)) ([2b1276d](2b1276d))
* **telemetry:** send telemetry messages when GRANDPA receieves commit or vote messages ([#2015](#2015)) ([7bf40e1](7bf40e1)), closes [#1840](#1840) [#1839](#1839) [#1838](#1838)
* **telemetry:** send txpool.import telemetry msg ([#1966](#1966)) ([ffc81bf](ffc81bf))

### Reverts

* Revert "feat(dot/rpc) implement `author_hasSessionKeys` RPC call (#1704)" (#1714) ([65380fd](65380fd)), closes [#1704](#1704) [#1714](#1714)
@github-actions
Copy link

github-actions bot commented Dec 3, 2021

🎉 This PR is included in version 0.6.0 🎉

The release is available on GitHub release

Your semantic-release bot 📦🚀

github-actions bot pushed a commit to timwu20/gossamer that referenced this pull request Dec 6, 2021
# [0.5.0](v0.4.1...v0.5.0) (2021-12-06)

### Bug Fixes

* **babe:** Fix extrinsic format in block. ([ChainSafe#1530](https://github.com/timwu20/gossamer/issues/1530)) ([1a03b2a](1a03b2a))
* **ci:** add missing go-version matrix to fix development branch CI ([ChainSafe#2037](https://github.com/timwu20/gossamer/issues/2037)) ([6babe76](6babe76))
* **cmd/cfg:** Use  Babe Lead value from toml config ([ChainSafe#2032](https://github.com/timwu20/gossamer/issues/2032)) ([06aa3e3](06aa3e3))
* confirm block import notifier is closed properly ([ChainSafe#1736](https://github.com/timwu20/gossamer/issues/1736)) ([ad2d85e](ad2d85e))
* **docs:** improve build-spec usage docs ([ChainSafe#1706](https://github.com/timwu20/gossamer/issues/1706)) ([2e164b4](2e164b4))
* **dot/core:** Add only extrinsic during chain reorg. ([ChainSafe#1609](https://github.com/timwu20/gossamer/issues/1609)) ([29413d4](29413d4))
* **dot/core:** Batch process transaction message. ([ChainSafe#1780](https://github.com/timwu20/gossamer/issues/1780)) ([0064836](0064836))
* **dot/core:** check transaction Validity.Propagate field to determine whether to propagate tx ([ChainSafe#1643](https://github.com/timwu20/gossamer/issues/1643)) ([81f23cc](81f23cc))
* **dot/core:** Fix handle transaction message test. ([ChainSafe#1607](https://github.com/timwu20/gossamer/issues/1607)) ([58b8725](58b8725))
* **dot/network, lib/grandpa:** fix handshake decoding and grandpa message handler sigabort ([ChainSafe#1631](https://github.com/timwu20/gossamer/issues/1631)) ([887f72c](887f72c))
* **dot/network, lib/grandpa:** fix node sync, improve devnet finality ([bcc7935](bcc7935))
* **dot/network:** add nil checks in connManager ([ChainSafe#2069](https://github.com/timwu20/gossamer/issues/2069)) ([7f9c042](7f9c042))
* **dot/network:** Check for size when decoding leb128. ([ChainSafe#1634](https://github.com/timwu20/gossamer/issues/1634)) ([d082b9e](d082b9e))
* **dot/network:** check if peer supports protocol ([ChainSafe#1617](https://github.com/timwu20/gossamer/issues/1617)) ([6bf66a4](6bf66a4))
* **dot/network:** decrease DHT find peers interval for gssmr nodes ([ChainSafe#1703](https://github.com/timwu20/gossamer/issues/1703)) ([08516a0](08516a0))
* **dot/network:** fix bugs in notifications protocol handlers; add metrics for inbound/outbound streams ([ChainSafe#2010](https://github.com/timwu20/gossamer/issues/2010)) ([8c2993d](8c2993d))
* **dot/network:** fix dht connection on discovery on devnet ([ChainSafe#2059](https://github.com/timwu20/gossamer/issues/2059)) ([da065b8](da065b8))
* **dot/network:** fix discovery between gossamer nodes ([ChainSafe#1594](https://github.com/timwu20/gossamer/issues/1594)) ([f4c79d3](f4c79d3))
* **dot/network:** fix memory allocations with `sizedBufferPool` ([ChainSafe#1963](https://github.com/timwu20/gossamer/issues/1963)) ([e0b126b](e0b126b))
* **dot/network:** Fix missing digest in header ([ChainSafe#2092](https://github.com/timwu20/gossamer/issues/2092)) ([21ea85e](21ea85e))
* **dot/network:** Fix notification handshake and reuse stream. ([ChainSafe#1545](https://github.com/timwu20/gossamer/issues/1545)) ([a632dc4](a632dc4))
* **dot/network:** fix stream manager tests ([ChainSafe#1683](https://github.com/timwu20/gossamer/issues/1683)) ([e02eca4](e02eca4))
* **dot/network:** implement a handshake timeout ([ChainSafe#1615](https://github.com/timwu20/gossamer/issues/1615)) ([87c2f63](87c2f63))
* **dot/network:** Implement time based handle transaction ([ChainSafe#1942](https://github.com/timwu20/gossamer/issues/1942)) ([dd08424](dd08424))
* **dot/network:** move low reputation peer removal from network ConnManager to peer scoring logic (dot/peerstate) ([ChainSafe#2068](https://github.com/timwu20/gossamer/issues/2068)) ([ac16285](ac16285)), closes [ChainSafe#2039](https://github.com/timwu20/gossamer/issues/2039)
* **dot/network:** Return on EOF error while reading stream. ([ChainSafe#1733](https://github.com/timwu20/gossamer/issues/1733)) ([f447eac](f447eac))
* **dot/network:** split stored streams and handshakeData into inbound and outbound ([ChainSafe#1553](https://github.com/timwu20/gossamer/issues/1553)) ([637050b](637050b))
* **dot/node:** Start websocket server only with `--ws` flag ([ChainSafe#1671](https://github.com/timwu20/gossamer/issues/1671)) ([6ecef3b](6ecef3b))
* **dot/state, lib/babe, lib/trie:** improve syncing between gossamer authority nodes ([ChainSafe#1613](https://github.com/timwu20/gossamer/issues/1613)) ([ca99fbf](ca99fbf))
* **dot/state, lib/grandpa:** update justification and SignedVote handling in database ([ChainSafe#1682](https://github.com/timwu20/gossamer/issues/1682)) ([bbdcd6f](bbdcd6f))
* **dot/state:** add StorageState Lock/Unlock API for usage by babe and sync  ([ChainSafe#1700](https://github.com/timwu20/gossamer/issues/1700)) ([3c22ace](3c22ace))
* **dot/state:** fix deadlock, fixes bootstrap syncing ([ChainSafe#1959](https://github.com/timwu20/gossamer/issues/1959)) ([dd80c09](dd80c09))
* **dot/state:** track runtime per-block, fix runtime upgrades differing between forks ([ChainSafe#1638](https://github.com/timwu20/gossamer/issues/1638)) ([e133884](e133884))
* **dot/state:** update `*state.BlockState.AddBlockToBlockTree` to store block in `unfinalisedBlocksMap` ([ChainSafe#2006](https://github.com/timwu20/gossamer/issues/2006)) ([55d997f](55d997f))
* **dot/sync:** add nil header checks ([ChainSafe#2099](https://github.com/timwu20/gossamer/issues/2099)) ([a7d4be0](a7d4be0))
* **dot/sync:** fix block request and response logic ([ChainSafe#1907](https://github.com/timwu20/gossamer/issues/1907)) ([9c6283e](9c6283e))
* **dot/sync:** fix creating block response, fixes node sync between gossamer nodes ([ChainSafe#1572](https://github.com/timwu20/gossamer/issues/1572)) ([1328c80](1328c80))
* **dot/telemetry:** refactor telemetry to reduce CPU usage ([ChainSafe#1597](https://github.com/timwu20/gossamer/issues/1597)) ([bc31ac7](bc31ac7))
* **dot/types:** *types.Body to be of type []types.Extrinsic ([ChainSafe#1807](https://github.com/timwu20/gossamer/issues/1807)) ([4c09715](4c09715))
* **dot/types:** fix max value for digest ([ChainSafe#1687](https://github.com/timwu20/gossamer/issues/1687)) ([48405e7](48405e7))
* **dot:** fix `TestNewNode` ([ChainSafe#2070](https://github.com/timwu20/gossamer/issues/2070)) ([42908d0](42908d0))
* fix Kusama sync; add storageState lock in core.HandleTransactionMessage ([ChainSafe#1783](https://github.com/timwu20/gossamer/issues/1783)) ([1d688e4](1d688e4))
* **lib/babe, lib/runtime/wasmer:** fixes for v0.9.8+ runtime ([ChainSafe#2075](https://github.com/timwu20/gossamer/issues/2075)) ([2f9f80c](2f9f80c))
* **lib/babe:** add `--babe-lead` flag, update epoch handling logic ([ChainSafe#1895](https://github.com/timwu20/gossamer/issues/1895)) ([7abcce6](7abcce6))
* **lib/babe:** add pre-runtime digest before calling initialize_block ([ChainSafe#1581](https://github.com/timwu20/gossamer/issues/1581)) ([c1b26d3](c1b26d3))
* **lib/babe:** always use 2/3 of slot to produce block, re-add potentially valid txs to queue ([ChainSafe#1679](https://github.com/timwu20/gossamer/issues/1679)) ([cf93ad3](cf93ad3))
* **lib/babe:** call AddBlock in BABE synchronously ([ChainSafe#1585](https://github.com/timwu20/gossamer/issues/1585)) ([86acc43](86acc43))
* **lib/babe:** fix BABE state storing after building block ([ChainSafe#1536](https://github.com/timwu20/gossamer/issues/1536)) ([1a3dea2](1a3dea2))
* **lib/babe:** fix err log ([ChainSafe#1801](https://github.com/timwu20/gossamer/issues/1801)) ([a96f06a](a96f06a))
* **lib/babe:** fix setting first slot of network, fix loading BABE epoch params ([ChainSafe#1640](https://github.com/timwu20/gossamer/issues/1640)) ([5c3dbfe](5c3dbfe))
* **lib/babe:** fix timing for transition between epochs ([ChainSafe#1636](https://github.com/timwu20/gossamer/issues/1636)) ([57027db](57027db))
* **lib/blocktree:** fix blocktree bug  ([ChainSafe#2060](https://github.com/timwu20/gossamer/issues/2060)) ([c17b53a](c17b53a))
* **lib/blocktree:** fix potential nil pointer dereference in `HighestCommonAncestor`, core `handleBlocksAsync` ([ChainSafe#1993](https://github.com/timwu20/gossamer/issues/1993)) ([f7f4463](f7f4463))
* **lib/blocktree:** fix setting leaves after blocktree pruning ([ChainSafe#1605](https://github.com/timwu20/gossamer/issues/1605)) ([58c0854](58c0854))
* **lib/blocktree:** removes the inconsistency to choose a deepest leaf ([ChainSafe#2094](https://github.com/timwu20/gossamer/issues/2094)) ([43d68e3](43d68e3))
* **lib/genesis:** Update missing and incorrect fields in genesis file. ([ChainSafe#1681](https://github.com/timwu20/gossamer/issues/1681)) ([8207704](8207704))
* **lib/grandpa:** fix grandpa stall and various bugs ([ChainSafe#1708](https://github.com/timwu20/gossamer/issues/1708)) ([67c93f4](67c93f4))
* **lib/grandpa:** fix grandpa vote message switch ([ChainSafe#2095](https://github.com/timwu20/gossamer/issues/2095)) ([461890c](461890c))
* **lib/grandpa:** fix threshold checking to be strictly greater than 2/3 ([ChainSafe#1891](https://github.com/timwu20/gossamer/issues/1891)) ([66ffe51](66ffe51))
* **lib/grandpa:** use `defaultGrandpaInterval` if not set, fixes error on startup ([ChainSafe#1982](https://github.com/timwu20/gossamer/issues/1982)) ([75627b5](75627b5))
* **lib/runtime/life:** remove import C from life ([ChainSafe#1923](https://github.com/timwu20/gossamer/issues/1923)) ([ed507d2](ed507d2))
* **lib/runtime:** update HOST_API_TEST_RUNTIME_URL to reference specific commit ([ChainSafe#1885](https://github.com/timwu20/gossamer/issues/1885)) ([666ed06](666ed06))
* **log-levels:** do not ignore configuration file log levels ([ChainSafe#2016](https://github.com/timwu20/gossamer/issues/2016)) ([80879b2](80879b2))
* pending bubble hidden after block included ([ChainSafe#1592](https://github.com/timwu20/gossamer/issues/1592)) ([5826322](5826322))
* persist node name ([ChainSafe#1543](https://github.com/timwu20/gossamer/issues/1543)) ([88b88f2](88b88f2))
* **pprof:** only run pprof service if enabled  ([ChainSafe#2073](https://github.com/timwu20/gossamer/issues/2073)) ([55669c5](55669c5))
* **release:** Trigger release when pushed to main branch. ([ChainSafe#1566](https://github.com/timwu20/gossamer/issues/1566)) ([d445c97](d445c97))
* **rpc/subscription:** subscribe runtime version notify when version changes ([ChainSafe#1686](https://github.com/timwu20/gossamer/issues/1686)) ([9a76d39](9a76d39))
* Staging CI workflow ([ChainSafe#2034](https://github.com/timwu20/gossamer/issues/2034)) ([84ec792](84ec792))
* **trie:** memory leak fix in `lib/trie` ([ChainSafe#2009](https://github.com/timwu20/gossamer/issues/2009)) ([0ad5eb7](0ad5eb7))
* update deprecated package ([ChainSafe#1603](https://github.com/timwu20/gossamer/issues/1603)) ([f195204](f195204))
* update go-schnorrkel version ([ChainSafe#1557](https://github.com/timwu20/gossamer/issues/1557)) ([b86c7ff](b86c7ff))
* update gssmr genesis to use pallet_babe::SameAuthoritiesForever ([ChainSafe#1696](https://github.com/timwu20/gossamer/issues/1696)) ([fb0a751](fb0a751))
* update HOST_API_TEST_RUNTIME_URL ([ChainSafe#1898](https://github.com/timwu20/gossamer/issues/1898)) ([2ef59a8](2ef59a8))
* **utils:** create a specific folder for database ([ChainSafe#1598](https://github.com/timwu20/gossamer/issues/1598)) ([8c67795](8c67795))

### Features

* add --chain dev option ([ChainSafe#1561](https://github.com/timwu20/gossamer/issues/1561)) ([04a2969](04a2969))
* Add properties and chainId on build-spec command ([ChainSafe#1520](https://github.com/timwu20/gossamer/issues/1520)) ([b18290c](b18290c))
* **cmd/gossamer:** implement --telemetry-url parameter ([ChainSafe#1890](https://github.com/timwu20/gossamer/issues/1890)) ([b202e89](b202e89)), closes [ChainSafe#1502](https://github.com/timwu20/gossamer/issues/1502)
* **cmd:** implement offline pruning of state trie ([ChainSafe#1564](https://github.com/timwu20/gossamer/issues/1564)) ([af9c925](af9c925))
* **devnet:** Local Gossamer Devnet ([ChainSafe#2008](https://github.com/timwu20/gossamer/issues/2008)) ([a520001](a520001))
* **dot/network, lib/grandpa:** request justification on receiving NeighbourMessage, verify justification on receipt ([ChainSafe#1529](https://github.com/timwu20/gossamer/issues/1529)) ([e1f9f42](e1f9f42))
* **dot/network:** add propagate return bool to messageHandler func type to determine whether to propagate message or not ([ChainSafe#1555](https://github.com/timwu20/gossamer/issues/1555)) ([0d6f488](0d6f488))
* **dot/network:** implement streamManager to cleanup not recently used streams ([ChainSafe#1611](https://github.com/timwu20/gossamer/issues/1611)) ([ba861bf](ba861bf))
* **dot/peerset:** Implement peer scoring ([ChainSafe#1791](https://github.com/timwu20/gossamer/issues/1791)) ([1c989ad](1c989ad))
* **dot/rpc/modules:** add `system_addReservedPeer` and `system_removeReservedPeer` RPC call ([ChainSafe#1712](https://github.com/timwu20/gossamer/issues/1712)) ([dba5922](dba5922))
* **dot/rpc:** Add `system_localListenAddresses` RPC call ([ChainSafe#1689](https://github.com/timwu20/gossamer/issues/1689)) ([c981d2e](c981d2e))
* **dot/rpc:** Implement `childstate_getKeys` rpc call ([ChainSafe#1800](https://github.com/timwu20/gossamer/issues/1800)) ([9b2f41e](9b2f41e))
* **dot/rpc:** implement sync_state_genSyncSpec RPC call  ([ChainSafe#1827](https://github.com/timwu20/gossamer/issues/1827)) ([2186caf](2186caf))
* **dot/state:** implement online pruning of historical state tries ([ChainSafe#1596](https://github.com/timwu20/gossamer/issues/1596)) ([3eb9399](3eb9399))
* **dot/sync:** implement codeSubstitutes ([ChainSafe#1635](https://github.com/timwu20/gossamer/issues/1635)) ([d87aaeb](d87aaeb))
* **dot/telemetry:** Added connection retry ([ChainSafe#1904](https://github.com/timwu20/gossamer/issues/1904)) ([579a791](579a791))
* **dot/telemetry:** Added more telemetry messages in grandpa client ([ChainSafe#2043](https://github.com/timwu20/gossamer/issues/2043)) ([2e57d15](2e57d15)), closes [ChainSafe#1841](https://github.com/timwu20/gossamer/issues/1841) [ChainSafe#1842](https://github.com/timwu20/gossamer/issues/1842)
* **dot/telemetry:** implement notify.finalized telemetry interface ([ChainSafe#1877](https://github.com/timwu20/gossamer/issues/1877)) ([de1a60d](de1a60d))
* **dot/telemetry:** implement substrate_number_leaves metrics ([ChainSafe#1926](https://github.com/timwu20/gossamer/issues/1926)) ([69823c0](69823c0))
* **dot/telemetry:** implement telemetry message network_state ([ChainSafe#1618](https://github.com/timwu20/gossamer/issues/1618)) ([a81844e](a81844e))
* **flags:** read log levels from flags ([ChainSafe#1953](https://github.com/timwu20/gossamer/issues/1953)) ([9694e46](9694e46))
* implement ext_default_child_storage_storage_kill_version_2 ([ChainSafe#1799](https://github.com/timwu20/gossamer/issues/1799)) ([c2908ae](c2908ae))
* implement ext_offchain_index_set_version_1 for wasmer runtime ([ChainSafe#1739](https://github.com/timwu20/gossamer/issues/1739)) ([96c30a6](96c30a6))
* **lib/babe:** add check of types.ConfigData.SecondarySlots for disabling secondary verification ([ChainSafe#1910](https://github.com/timwu20/gossamer/issues/1910)) ([cd27ae4](cd27ae4))
* **lib/grandpa:** fully verify justifications using GrandpaState ([ChainSafe#1544](https://github.com/timwu20/gossamer/issues/1544)) ([028d25e](028d25e))
* **lib/grandpa:** Include equivocatory nodes while creating justification ([ChainSafe#1911](https://github.com/timwu20/gossamer/issues/1911)) ([aca86b6](aca86b6))
* **lib/grandpa:** send NeighbourMessage to peers ([ChainSafe#1558](https://github.com/timwu20/gossamer/issues/1558)) ([322ccf9](322ccf9))
* **lib/runtime/wasmer:** implement ext_default_child_storage_storage_kill_version_3 ([ChainSafe#1878](https://github.com/timwu20/gossamer/issues/1878)) ([a719a60](a719a60))
* **lib/runtime/wasmer:** implement ext_offchain_local_storage_version_1 ([ChainSafe#1821](https://github.com/timwu20/gossamer/issues/1821)) ([0f63b17](0f63b17))
* **lib/runtime:** Implement `ext_offchain_http_request_add_header_version_1` host function ([ChainSafe#1994](https://github.com/timwu20/gossamer/issues/1994)) ([0a30b3d](0a30b3d))
* **lib/runtime:** Implement `ext_offchain_http_request_start_version_1` host function ([ChainSafe#1947](https://github.com/timwu20/gossamer/issues/1947)) ([974b1fc](974b1fc))
* **lib/runtime:** Implement `trie_blake2_256_verify_proof` host function ([ChainSafe#1920](https://github.com/timwu20/gossamer/issues/1920)) ([506565d](506565d))
* **lib/trie:** Implement `verify_proof` function ([ChainSafe#1883](https://github.com/timwu20/gossamer/issues/1883)) ([67bb5ef](67bb5ef))
* **lib/trie:** Implement limit for trie.ClearPrefix ([ChainSafe#1905](https://github.com/timwu20/gossamer/issues/1905)) ([becec9e](becec9e))
* **lib/trie:** Parallel hash trie. ([ChainSafe#1657](https://github.com/timwu20/gossamer/issues/1657)) ([22827e7](22827e7))
* **pprof:** Pprof HTTP server service ([ChainSafe#1991](https://github.com/timwu20/gossamer/issues/1991)) ([ce24ea9](ce24ea9))
* **rpc/subscription:** implement state_unsubscribeStorage ([ChainSafe#1574](https://github.com/timwu20/gossamer/issues/1574)) ([7574f10](7574f10))
* **rpc:** Implement `childstate_getChildStorage` RPC call ([ChainSafe#1832](https://github.com/timwu20/gossamer/issues/1832)) ([3d949f2](3d949f2))
* **rpc:** Implement `childstate_getStorageHash` RPC call ([ChainSafe#1805](https://github.com/timwu20/gossamer/issues/1805)) ([e539bd3](e539bd3))
* **rpc:** Implement `childstate_getStorageSize` RPC call ([ChainSafe#1810](https://github.com/timwu20/gossamer/issues/1810)) ([a04deb6](a04deb6))
* **rpc:** Implement `payment_queryInfo` RPC call ([ChainSafe#1826](https://github.com/timwu20/gossamer/issues/1826)) ([7a5deec](7a5deec))
* **rpc:** Implement `state_getReadProof` rpc call ([ChainSafe#1768](https://github.com/timwu20/gossamer/issues/1768)) ([865f80f](865f80f))
* **runtime:** implement custom logging handler that print function name ([ChainSafe#1825](https://github.com/timwu20/gossamer/issues/1825)) ([2b1276d](2b1276d))
* **telemetry:** send telemetry messages when GRANDPA receieves commit or vote messages ([ChainSafe#2015](https://github.com/timwu20/gossamer/issues/2015)) ([7bf40e1](7bf40e1)), closes [ChainSafe#1840](https://github.com/timwu20/gossamer/issues/1840) [ChainSafe#1839](https://github.com/timwu20/gossamer/issues/1839) [ChainSafe#1838](https://github.com/timwu20/gossamer/issues/1838)
* **telemetry:** send txpool.import telemetry msg ([ChainSafe#1966](https://github.com/timwu20/gossamer/issues/1966)) ([ffc81bf](ffc81bf))

### Reverts

* Revert "feat(dot/rpc) implement `author_hasSessionKeys` RPC call (ChainSafe#1704)" (ChainSafe#1714) ([65380fd](65380fd)), closes [ChainSafe#1704](https://github.com/timwu20/gossamer/issues/1704) [ChainSafe#1714](https://github.com/timwu20/gossamer/issues/1714)
github-actions bot pushed a commit to timwu20/gossamer that referenced this pull request Dec 6, 2021
# [0.5.0](v0.4.1...v0.5.0) (2021-12-06)

### Bug Fixes

* **babe:** Fix extrinsic format in block. ([ChainSafe#1530](https://github.com/timwu20/gossamer/issues/1530)) ([1a03b2a](1a03b2a))
* **ci:** add missing go-version matrix to fix development branch CI ([ChainSafe#2037](https://github.com/timwu20/gossamer/issues/2037)) ([6babe76](6babe76))
* **cmd/cfg:** Use  Babe Lead value from toml config ([ChainSafe#2032](https://github.com/timwu20/gossamer/issues/2032)) ([06aa3e3](06aa3e3))
* confirm block import notifier is closed properly ([ChainSafe#1736](https://github.com/timwu20/gossamer/issues/1736)) ([ad2d85e](ad2d85e))
* **docs:** improve build-spec usage docs ([ChainSafe#1706](https://github.com/timwu20/gossamer/issues/1706)) ([2e164b4](2e164b4))
* **dot/core:** Add only extrinsic during chain reorg. ([ChainSafe#1609](https://github.com/timwu20/gossamer/issues/1609)) ([29413d4](29413d4))
* **dot/core:** Batch process transaction message. ([ChainSafe#1780](https://github.com/timwu20/gossamer/issues/1780)) ([0064836](0064836))
* **dot/core:** check transaction Validity.Propagate field to determine whether to propagate tx ([ChainSafe#1643](https://github.com/timwu20/gossamer/issues/1643)) ([81f23cc](81f23cc))
* **dot/core:** Fix handle transaction message test. ([ChainSafe#1607](https://github.com/timwu20/gossamer/issues/1607)) ([58b8725](58b8725))
* **dot/network, lib/grandpa:** fix handshake decoding and grandpa message handler sigabort ([ChainSafe#1631](https://github.com/timwu20/gossamer/issues/1631)) ([887f72c](887f72c))
* **dot/network, lib/grandpa:** fix node sync, improve devnet finality ([bcc7935](bcc7935))
* **dot/network:** add nil checks in connManager ([ChainSafe#2069](https://github.com/timwu20/gossamer/issues/2069)) ([7f9c042](7f9c042))
* **dot/network:** Check for size when decoding leb128. ([ChainSafe#1634](https://github.com/timwu20/gossamer/issues/1634)) ([d082b9e](d082b9e))
* **dot/network:** check if peer supports protocol ([ChainSafe#1617](https://github.com/timwu20/gossamer/issues/1617)) ([6bf66a4](6bf66a4))
* **dot/network:** decrease DHT find peers interval for gssmr nodes ([ChainSafe#1703](https://github.com/timwu20/gossamer/issues/1703)) ([08516a0](08516a0))
* **dot/network:** fix bugs in notifications protocol handlers; add metrics for inbound/outbound streams ([ChainSafe#2010](https://github.com/timwu20/gossamer/issues/2010)) ([8c2993d](8c2993d))
* **dot/network:** fix dht connection on discovery on devnet ([ChainSafe#2059](https://github.com/timwu20/gossamer/issues/2059)) ([da065b8](da065b8))
* **dot/network:** fix discovery between gossamer nodes ([ChainSafe#1594](https://github.com/timwu20/gossamer/issues/1594)) ([f4c79d3](f4c79d3))
* **dot/network:** fix memory allocations with `sizedBufferPool` ([ChainSafe#1963](https://github.com/timwu20/gossamer/issues/1963)) ([e0b126b](e0b126b))
* **dot/network:** Fix missing digest in header ([ChainSafe#2092](https://github.com/timwu20/gossamer/issues/2092)) ([21ea85e](21ea85e))
* **dot/network:** Fix notification handshake and reuse stream. ([ChainSafe#1545](https://github.com/timwu20/gossamer/issues/1545)) ([a632dc4](a632dc4))
* **dot/network:** fix stream manager tests ([ChainSafe#1683](https://github.com/timwu20/gossamer/issues/1683)) ([e02eca4](e02eca4))
* **dot/network:** implement a handshake timeout ([ChainSafe#1615](https://github.com/timwu20/gossamer/issues/1615)) ([87c2f63](87c2f63))
* **dot/network:** Implement time based handle transaction ([ChainSafe#1942](https://github.com/timwu20/gossamer/issues/1942)) ([dd08424](dd08424))
* **dot/network:** move low reputation peer removal from network ConnManager to peer scoring logic (dot/peerstate) ([ChainSafe#2068](https://github.com/timwu20/gossamer/issues/2068)) ([ac16285](ac16285)), closes [ChainSafe#2039](https://github.com/timwu20/gossamer/issues/2039)
* **dot/network:** Return on EOF error while reading stream. ([ChainSafe#1733](https://github.com/timwu20/gossamer/issues/1733)) ([f447eac](f447eac))
* **dot/network:** split stored streams and handshakeData into inbound and outbound ([ChainSafe#1553](https://github.com/timwu20/gossamer/issues/1553)) ([637050b](637050b))
* **dot/node:** Start websocket server only with `--ws` flag ([ChainSafe#1671](https://github.com/timwu20/gossamer/issues/1671)) ([6ecef3b](6ecef3b))
* **dot/state, lib/babe, lib/trie:** improve syncing between gossamer authority nodes ([ChainSafe#1613](https://github.com/timwu20/gossamer/issues/1613)) ([ca99fbf](ca99fbf))
* **dot/state, lib/grandpa:** update justification and SignedVote handling in database ([ChainSafe#1682](https://github.com/timwu20/gossamer/issues/1682)) ([bbdcd6f](bbdcd6f))
* **dot/state:** add StorageState Lock/Unlock API for usage by babe and sync  ([ChainSafe#1700](https://github.com/timwu20/gossamer/issues/1700)) ([3c22ace](3c22ace))
* **dot/state:** fix deadlock, fixes bootstrap syncing ([ChainSafe#1959](https://github.com/timwu20/gossamer/issues/1959)) ([dd80c09](dd80c09))
* **dot/state:** track runtime per-block, fix runtime upgrades differing between forks ([ChainSafe#1638](https://github.com/timwu20/gossamer/issues/1638)) ([e133884](e133884))
* **dot/state:** update `*state.BlockState.AddBlockToBlockTree` to store block in `unfinalisedBlocksMap` ([ChainSafe#2006](https://github.com/timwu20/gossamer/issues/2006)) ([55d997f](55d997f))
* **dot/sync:** add nil header checks ([ChainSafe#2099](https://github.com/timwu20/gossamer/issues/2099)) ([a7d4be0](a7d4be0))
* **dot/sync:** fix block request and response logic ([ChainSafe#1907](https://github.com/timwu20/gossamer/issues/1907)) ([9c6283e](9c6283e))
* **dot/sync:** fix creating block response, fixes node sync between gossamer nodes ([ChainSafe#1572](https://github.com/timwu20/gossamer/issues/1572)) ([1328c80](1328c80))
* **dot/telemetry:** refactor telemetry to reduce CPU usage ([ChainSafe#1597](https://github.com/timwu20/gossamer/issues/1597)) ([bc31ac7](bc31ac7))
* **dot/types:** *types.Body to be of type []types.Extrinsic ([ChainSafe#1807](https://github.com/timwu20/gossamer/issues/1807)) ([4c09715](4c09715))
* **dot/types:** fix max value for digest ([ChainSafe#1687](https://github.com/timwu20/gossamer/issues/1687)) ([48405e7](48405e7))
* **dot:** fix `TestNewNode` ([ChainSafe#2070](https://github.com/timwu20/gossamer/issues/2070)) ([42908d0](42908d0))
* fix Kusama sync; add storageState lock in core.HandleTransactionMessage ([ChainSafe#1783](https://github.com/timwu20/gossamer/issues/1783)) ([1d688e4](1d688e4))
* **lib/babe, lib/runtime/wasmer:** fixes for v0.9.8+ runtime ([ChainSafe#2075](https://github.com/timwu20/gossamer/issues/2075)) ([2f9f80c](2f9f80c))
* **lib/babe:** add `--babe-lead` flag, update epoch handling logic ([ChainSafe#1895](https://github.com/timwu20/gossamer/issues/1895)) ([7abcce6](7abcce6))
* **lib/babe:** add pre-runtime digest before calling initialize_block ([ChainSafe#1581](https://github.com/timwu20/gossamer/issues/1581)) ([c1b26d3](c1b26d3))
* **lib/babe:** always use 2/3 of slot to produce block, re-add potentially valid txs to queue ([ChainSafe#1679](https://github.com/timwu20/gossamer/issues/1679)) ([cf93ad3](cf93ad3))
* **lib/babe:** call AddBlock in BABE synchronously ([ChainSafe#1585](https://github.com/timwu20/gossamer/issues/1585)) ([86acc43](86acc43))
* **lib/babe:** fix BABE state storing after building block ([ChainSafe#1536](https://github.com/timwu20/gossamer/issues/1536)) ([1a3dea2](1a3dea2))
* **lib/babe:** fix err log ([ChainSafe#1801](https://github.com/timwu20/gossamer/issues/1801)) ([a96f06a](a96f06a))
* **lib/babe:** fix setting first slot of network, fix loading BABE epoch params ([ChainSafe#1640](https://github.com/timwu20/gossamer/issues/1640)) ([5c3dbfe](5c3dbfe))
* **lib/babe:** fix timing for transition between epochs ([ChainSafe#1636](https://github.com/timwu20/gossamer/issues/1636)) ([57027db](57027db))
* **lib/blocktree:** fix blocktree bug  ([ChainSafe#2060](https://github.com/timwu20/gossamer/issues/2060)) ([c17b53a](c17b53a))
* **lib/blocktree:** fix potential nil pointer dereference in `HighestCommonAncestor`, core `handleBlocksAsync` ([ChainSafe#1993](https://github.com/timwu20/gossamer/issues/1993)) ([f7f4463](f7f4463))
* **lib/blocktree:** fix setting leaves after blocktree pruning ([ChainSafe#1605](https://github.com/timwu20/gossamer/issues/1605)) ([58c0854](58c0854))
* **lib/blocktree:** removes the inconsistency to choose a deepest leaf ([ChainSafe#2094](https://github.com/timwu20/gossamer/issues/2094)) ([43d68e3](43d68e3))
* **lib/genesis:** Update missing and incorrect fields in genesis file. ([ChainSafe#1681](https://github.com/timwu20/gossamer/issues/1681)) ([8207704](8207704))
* **lib/grandpa:** fix grandpa stall and various bugs ([ChainSafe#1708](https://github.com/timwu20/gossamer/issues/1708)) ([67c93f4](67c93f4))
* **lib/grandpa:** fix grandpa vote message switch ([ChainSafe#2095](https://github.com/timwu20/gossamer/issues/2095)) ([461890c](461890c))
* **lib/grandpa:** fix threshold checking to be strictly greater than 2/3 ([ChainSafe#1891](https://github.com/timwu20/gossamer/issues/1891)) ([66ffe51](66ffe51))
* **lib/grandpa:** use `defaultGrandpaInterval` if not set, fixes error on startup ([ChainSafe#1982](https://github.com/timwu20/gossamer/issues/1982)) ([75627b5](75627b5))
* **lib/runtime/life:** remove import C from life ([ChainSafe#1923](https://github.com/timwu20/gossamer/issues/1923)) ([ed507d2](ed507d2))
* **lib/runtime:** update HOST_API_TEST_RUNTIME_URL to reference specific commit ([ChainSafe#1885](https://github.com/timwu20/gossamer/issues/1885)) ([666ed06](666ed06))
* **log-levels:** do not ignore configuration file log levels ([ChainSafe#2016](https://github.com/timwu20/gossamer/issues/2016)) ([80879b2](80879b2))
* pending bubble hidden after block included ([ChainSafe#1592](https://github.com/timwu20/gossamer/issues/1592)) ([5826322](5826322))
* persist node name ([ChainSafe#1543](https://github.com/timwu20/gossamer/issues/1543)) ([88b88f2](88b88f2))
* **pprof:** only run pprof service if enabled  ([ChainSafe#2073](https://github.com/timwu20/gossamer/issues/2073)) ([55669c5](55669c5))
* **release:** Trigger release when pushed to main branch. ([ChainSafe#1566](https://github.com/timwu20/gossamer/issues/1566)) ([d445c97](d445c97))
* **rpc/subscription:** subscribe runtime version notify when version changes ([ChainSafe#1686](https://github.com/timwu20/gossamer/issues/1686)) ([9a76d39](9a76d39))
* Staging CI workflow ([ChainSafe#2034](https://github.com/timwu20/gossamer/issues/2034)) ([84ec792](84ec792))
* **trie:** memory leak fix in `lib/trie` ([ChainSafe#2009](https://github.com/timwu20/gossamer/issues/2009)) ([0ad5eb7](0ad5eb7))
* update deprecated package ([ChainSafe#1603](https://github.com/timwu20/gossamer/issues/1603)) ([f195204](f195204))
* update go-schnorrkel version ([ChainSafe#1557](https://github.com/timwu20/gossamer/issues/1557)) ([b86c7ff](b86c7ff))
* update gssmr genesis to use pallet_babe::SameAuthoritiesForever ([ChainSafe#1696](https://github.com/timwu20/gossamer/issues/1696)) ([fb0a751](fb0a751))
* update HOST_API_TEST_RUNTIME_URL ([ChainSafe#1898](https://github.com/timwu20/gossamer/issues/1898)) ([2ef59a8](2ef59a8))
* **utils:** create a specific folder for database ([ChainSafe#1598](https://github.com/timwu20/gossamer/issues/1598)) ([8c67795](8c67795))

### Features

* add --chain dev option ([ChainSafe#1561](https://github.com/timwu20/gossamer/issues/1561)) ([04a2969](04a2969))
* Add properties and chainId on build-spec command ([ChainSafe#1520](https://github.com/timwu20/gossamer/issues/1520)) ([b18290c](b18290c))
* **cmd/gossamer:** implement --telemetry-url parameter ([ChainSafe#1890](https://github.com/timwu20/gossamer/issues/1890)) ([b202e89](b202e89)), closes [ChainSafe#1502](https://github.com/timwu20/gossamer/issues/1502)
* **cmd:** implement offline pruning of state trie ([ChainSafe#1564](https://github.com/timwu20/gossamer/issues/1564)) ([af9c925](af9c925))
* **devnet:** Local Gossamer Devnet ([ChainSafe#2008](https://github.com/timwu20/gossamer/issues/2008)) ([a520001](a520001))
* **dot/network, lib/grandpa:** request justification on receiving NeighbourMessage, verify justification on receipt ([ChainSafe#1529](https://github.com/timwu20/gossamer/issues/1529)) ([e1f9f42](e1f9f42))
* **dot/network:** add propagate return bool to messageHandler func type to determine whether to propagate message or not ([ChainSafe#1555](https://github.com/timwu20/gossamer/issues/1555)) ([0d6f488](0d6f488))
* **dot/network:** implement streamManager to cleanup not recently used streams ([ChainSafe#1611](https://github.com/timwu20/gossamer/issues/1611)) ([ba861bf](ba861bf))
* **dot/peerset:** Implement peer scoring ([ChainSafe#1791](https://github.com/timwu20/gossamer/issues/1791)) ([1c989ad](1c989ad))
* **dot/rpc/modules:** add `system_addReservedPeer` and `system_removeReservedPeer` RPC call ([ChainSafe#1712](https://github.com/timwu20/gossamer/issues/1712)) ([dba5922](dba5922))
* **dot/rpc:** Add `system_localListenAddresses` RPC call ([ChainSafe#1689](https://github.com/timwu20/gossamer/issues/1689)) ([c981d2e](c981d2e))
* **dot/rpc:** Implement `childstate_getKeys` rpc call ([ChainSafe#1800](https://github.com/timwu20/gossamer/issues/1800)) ([9b2f41e](9b2f41e))
* **dot/rpc:** implement sync_state_genSyncSpec RPC call  ([ChainSafe#1827](https://github.com/timwu20/gossamer/issues/1827)) ([2186caf](2186caf))
* **dot/state:** implement online pruning of historical state tries ([ChainSafe#1596](https://github.com/timwu20/gossamer/issues/1596)) ([3eb9399](3eb9399))
* **dot/sync:** implement codeSubstitutes ([ChainSafe#1635](https://github.com/timwu20/gossamer/issues/1635)) ([d87aaeb](d87aaeb))
* **dot/telemetry:** Added connection retry ([ChainSafe#1904](https://github.com/timwu20/gossamer/issues/1904)) ([579a791](579a791))
* **dot/telemetry:** Added more telemetry messages in grandpa client ([ChainSafe#2043](https://github.com/timwu20/gossamer/issues/2043)) ([2e57d15](2e57d15)), closes [ChainSafe#1841](https://github.com/timwu20/gossamer/issues/1841) [ChainSafe#1842](https://github.com/timwu20/gossamer/issues/1842)
* **dot/telemetry:** implement notify.finalized telemetry interface ([ChainSafe#1877](https://github.com/timwu20/gossamer/issues/1877)) ([de1a60d](de1a60d))
* **dot/telemetry:** implement substrate_number_leaves metrics ([ChainSafe#1926](https://github.com/timwu20/gossamer/issues/1926)) ([69823c0](69823c0))
* **dot/telemetry:** implement telemetry message network_state ([ChainSafe#1618](https://github.com/timwu20/gossamer/issues/1618)) ([a81844e](a81844e))
* **flags:** read log levels from flags ([ChainSafe#1953](https://github.com/timwu20/gossamer/issues/1953)) ([9694e46](9694e46))
* implement ext_default_child_storage_storage_kill_version_2 ([ChainSafe#1799](https://github.com/timwu20/gossamer/issues/1799)) ([c2908ae](c2908ae))
* implement ext_offchain_index_set_version_1 for wasmer runtime ([ChainSafe#1739](https://github.com/timwu20/gossamer/issues/1739)) ([96c30a6](96c30a6))
* **lib/babe:** add check of types.ConfigData.SecondarySlots for disabling secondary verification ([ChainSafe#1910](https://github.com/timwu20/gossamer/issues/1910)) ([cd27ae4](cd27ae4))
* **lib/grandpa:** fully verify justifications using GrandpaState ([ChainSafe#1544](https://github.com/timwu20/gossamer/issues/1544)) ([028d25e](028d25e))
* **lib/grandpa:** Include equivocatory nodes while creating justification ([ChainSafe#1911](https://github.com/timwu20/gossamer/issues/1911)) ([aca86b6](aca86b6))
* **lib/grandpa:** send NeighbourMessage to peers ([ChainSafe#1558](https://github.com/timwu20/gossamer/issues/1558)) ([322ccf9](322ccf9))
* **lib/runtime/wasmer:** implement ext_default_child_storage_storage_kill_version_3 ([ChainSafe#1878](https://github.com/timwu20/gossamer/issues/1878)) ([a719a60](a719a60))
* **lib/runtime/wasmer:** implement ext_offchain_local_storage_version_1 ([ChainSafe#1821](https://github.com/timwu20/gossamer/issues/1821)) ([0f63b17](0f63b17))
* **lib/runtime:** Implement `ext_offchain_http_request_add_header_version_1` host function ([ChainSafe#1994](https://github.com/timwu20/gossamer/issues/1994)) ([0a30b3d](0a30b3d))
* **lib/runtime:** Implement `ext_offchain_http_request_start_version_1` host function ([ChainSafe#1947](https://github.com/timwu20/gossamer/issues/1947)) ([974b1fc](974b1fc))
* **lib/runtime:** Implement `trie_blake2_256_verify_proof` host function ([ChainSafe#1920](https://github.com/timwu20/gossamer/issues/1920)) ([506565d](506565d))
* **lib/trie:** Implement `verify_proof` function ([ChainSafe#1883](https://github.com/timwu20/gossamer/issues/1883)) ([67bb5ef](67bb5ef))
* **lib/trie:** Implement limit for trie.ClearPrefix ([ChainSafe#1905](https://github.com/timwu20/gossamer/issues/1905)) ([becec9e](becec9e))
* **lib/trie:** Parallel hash trie. ([ChainSafe#1657](https://github.com/timwu20/gossamer/issues/1657)) ([22827e7](22827e7))
* **pprof:** Pprof HTTP server service ([ChainSafe#1991](https://github.com/timwu20/gossamer/issues/1991)) ([ce24ea9](ce24ea9))
* **rpc/subscription:** implement state_unsubscribeStorage ([ChainSafe#1574](https://github.com/timwu20/gossamer/issues/1574)) ([7574f10](7574f10))
* **rpc:** Implement `childstate_getChildStorage` RPC call ([ChainSafe#1832](https://github.com/timwu20/gossamer/issues/1832)) ([3d949f2](3d949f2))
* **rpc:** Implement `childstate_getStorageHash` RPC call ([ChainSafe#1805](https://github.com/timwu20/gossamer/issues/1805)) ([e539bd3](e539bd3))
* **rpc:** Implement `childstate_getStorageSize` RPC call ([ChainSafe#1810](https://github.com/timwu20/gossamer/issues/1810)) ([a04deb6](a04deb6))
* **rpc:** Implement `payment_queryInfo` RPC call ([ChainSafe#1826](https://github.com/timwu20/gossamer/issues/1826)) ([7a5deec](7a5deec))
* **rpc:** Implement `state_getReadProof` rpc call ([ChainSafe#1768](https://github.com/timwu20/gossamer/issues/1768)) ([865f80f](865f80f))
* **runtime:** implement custom logging handler that print function name ([ChainSafe#1825](https://github.com/timwu20/gossamer/issues/1825)) ([2b1276d](2b1276d))
* **telemetry:** send telemetry messages when GRANDPA receieves commit or vote messages ([ChainSafe#2015](https://github.com/timwu20/gossamer/issues/2015)) ([7bf40e1](7bf40e1)), closes [ChainSafe#1840](https://github.com/timwu20/gossamer/issues/1840) [ChainSafe#1839](https://github.com/timwu20/gossamer/issues/1839) [ChainSafe#1838](https://github.com/timwu20/gossamer/issues/1838)
* **telemetry:** send txpool.import telemetry msg ([ChainSafe#1966](https://github.com/timwu20/gossamer/issues/1966)) ([ffc81bf](ffc81bf))

### Reverts

* Revert "feat(dot/rpc) implement `author_hasSessionKeys` RPC call (ChainSafe#1704)" (ChainSafe#1714) ([65380fd](65380fd)), closes [ChainSafe#1704](https://github.com/timwu20/gossamer/issues/1704) [ChainSafe#1714](https://github.com/timwu20/gossamer/issues/1714)
github-actions bot pushed a commit to timwu20/gossamer that referenced this pull request Dec 6, 2021
# [0.5.0](v0.4.1...v0.5.0) (2021-12-06)

### Bug Fixes

* **babe:** Fix extrinsic format in block. ([ChainSafe#1530](https://github.com/timwu20/gossamer/issues/1530)) ([1a03b2a](1a03b2a))
* **ci:** add missing go-version matrix to fix development branch CI ([ChainSafe#2037](https://github.com/timwu20/gossamer/issues/2037)) ([6babe76](6babe76))
* **cmd/cfg:** Use  Babe Lead value from toml config ([ChainSafe#2032](https://github.com/timwu20/gossamer/issues/2032)) ([06aa3e3](06aa3e3))
* confirm block import notifier is closed properly ([ChainSafe#1736](https://github.com/timwu20/gossamer/issues/1736)) ([ad2d85e](ad2d85e))
* **docs:** improve build-spec usage docs ([ChainSafe#1706](https://github.com/timwu20/gossamer/issues/1706)) ([2e164b4](2e164b4))
* **dot/core:** Add only extrinsic during chain reorg. ([ChainSafe#1609](https://github.com/timwu20/gossamer/issues/1609)) ([29413d4](29413d4))
* **dot/core:** Batch process transaction message. ([ChainSafe#1780](https://github.com/timwu20/gossamer/issues/1780)) ([0064836](0064836))
* **dot/core:** check transaction Validity.Propagate field to determine whether to propagate tx ([ChainSafe#1643](https://github.com/timwu20/gossamer/issues/1643)) ([81f23cc](81f23cc))
* **dot/core:** Fix handle transaction message test. ([ChainSafe#1607](https://github.com/timwu20/gossamer/issues/1607)) ([58b8725](58b8725))
* **dot/network, lib/grandpa:** fix handshake decoding and grandpa message handler sigabort ([ChainSafe#1631](https://github.com/timwu20/gossamer/issues/1631)) ([887f72c](887f72c))
* **dot/network, lib/grandpa:** fix node sync, improve devnet finality ([bcc7935](bcc7935))
* **dot/network:** add nil checks in connManager ([ChainSafe#2069](https://github.com/timwu20/gossamer/issues/2069)) ([7f9c042](7f9c042))
* **dot/network:** Check for size when decoding leb128. ([ChainSafe#1634](https://github.com/timwu20/gossamer/issues/1634)) ([d082b9e](d082b9e))
* **dot/network:** check if peer supports protocol ([ChainSafe#1617](https://github.com/timwu20/gossamer/issues/1617)) ([6bf66a4](6bf66a4))
* **dot/network:** decrease DHT find peers interval for gssmr nodes ([ChainSafe#1703](https://github.com/timwu20/gossamer/issues/1703)) ([08516a0](08516a0))
* **dot/network:** fix bugs in notifications protocol handlers; add metrics for inbound/outbound streams ([ChainSafe#2010](https://github.com/timwu20/gossamer/issues/2010)) ([8c2993d](8c2993d))
* **dot/network:** fix dht connection on discovery on devnet ([ChainSafe#2059](https://github.com/timwu20/gossamer/issues/2059)) ([da065b8](da065b8))
* **dot/network:** fix discovery between gossamer nodes ([ChainSafe#1594](https://github.com/timwu20/gossamer/issues/1594)) ([f4c79d3](f4c79d3))
* **dot/network:** fix memory allocations with `sizedBufferPool` ([ChainSafe#1963](https://github.com/timwu20/gossamer/issues/1963)) ([e0b126b](e0b126b))
* **dot/network:** Fix missing digest in header ([ChainSafe#2092](https://github.com/timwu20/gossamer/issues/2092)) ([21ea85e](21ea85e))
* **dot/network:** Fix notification handshake and reuse stream. ([ChainSafe#1545](https://github.com/timwu20/gossamer/issues/1545)) ([a632dc4](a632dc4))
* **dot/network:** fix stream manager tests ([ChainSafe#1683](https://github.com/timwu20/gossamer/issues/1683)) ([e02eca4](e02eca4))
* **dot/network:** implement a handshake timeout ([ChainSafe#1615](https://github.com/timwu20/gossamer/issues/1615)) ([87c2f63](87c2f63))
* **dot/network:** Implement time based handle transaction ([ChainSafe#1942](https://github.com/timwu20/gossamer/issues/1942)) ([dd08424](dd08424))
* **dot/network:** move low reputation peer removal from network ConnManager to peer scoring logic (dot/peerstate) ([ChainSafe#2068](https://github.com/timwu20/gossamer/issues/2068)) ([ac16285](ac16285)), closes [ChainSafe#2039](https://github.com/timwu20/gossamer/issues/2039)
* **dot/network:** Return on EOF error while reading stream. ([ChainSafe#1733](https://github.com/timwu20/gossamer/issues/1733)) ([f447eac](f447eac))
* **dot/network:** split stored streams and handshakeData into inbound and outbound ([ChainSafe#1553](https://github.com/timwu20/gossamer/issues/1553)) ([637050b](637050b))
* **dot/node:** Start websocket server only with `--ws` flag ([ChainSafe#1671](https://github.com/timwu20/gossamer/issues/1671)) ([6ecef3b](6ecef3b))
* **dot/state, lib/babe, lib/trie:** improve syncing between gossamer authority nodes ([ChainSafe#1613](https://github.com/timwu20/gossamer/issues/1613)) ([ca99fbf](ca99fbf))
* **dot/state, lib/grandpa:** update justification and SignedVote handling in database ([ChainSafe#1682](https://github.com/timwu20/gossamer/issues/1682)) ([bbdcd6f](bbdcd6f))
* **dot/state:** add StorageState Lock/Unlock API for usage by babe and sync  ([ChainSafe#1700](https://github.com/timwu20/gossamer/issues/1700)) ([3c22ace](3c22ace))
* **dot/state:** fix deadlock, fixes bootstrap syncing ([ChainSafe#1959](https://github.com/timwu20/gossamer/issues/1959)) ([dd80c09](dd80c09))
* **dot/state:** track runtime per-block, fix runtime upgrades differing between forks ([ChainSafe#1638](https://github.com/timwu20/gossamer/issues/1638)) ([e133884](e133884))
* **dot/state:** update `*state.BlockState.AddBlockToBlockTree` to store block in `unfinalisedBlocksMap` ([ChainSafe#2006](https://github.com/timwu20/gossamer/issues/2006)) ([55d997f](55d997f))
* **dot/sync:** add nil header checks ([ChainSafe#2099](https://github.com/timwu20/gossamer/issues/2099)) ([a7d4be0](a7d4be0))
* **dot/sync:** fix block request and response logic ([ChainSafe#1907](https://github.com/timwu20/gossamer/issues/1907)) ([9c6283e](9c6283e))
* **dot/sync:** fix creating block response, fixes node sync between gossamer nodes ([ChainSafe#1572](https://github.com/timwu20/gossamer/issues/1572)) ([1328c80](1328c80))
* **dot/telemetry:** refactor telemetry to reduce CPU usage ([ChainSafe#1597](https://github.com/timwu20/gossamer/issues/1597)) ([bc31ac7](bc31ac7))
* **dot/types:** *types.Body to be of type []types.Extrinsic ([ChainSafe#1807](https://github.com/timwu20/gossamer/issues/1807)) ([4c09715](4c09715))
* **dot/types:** fix max value for digest ([ChainSafe#1687](https://github.com/timwu20/gossamer/issues/1687)) ([48405e7](48405e7))
* **dot:** fix `TestNewNode` ([ChainSafe#2070](https://github.com/timwu20/gossamer/issues/2070)) ([42908d0](42908d0))
* fix Kusama sync; add storageState lock in core.HandleTransactionMessage ([ChainSafe#1783](https://github.com/timwu20/gossamer/issues/1783)) ([1d688e4](1d688e4))
* **lib/babe, lib/runtime/wasmer:** fixes for v0.9.8+ runtime ([ChainSafe#2075](https://github.com/timwu20/gossamer/issues/2075)) ([2f9f80c](2f9f80c))
* **lib/babe:** add `--babe-lead` flag, update epoch handling logic ([ChainSafe#1895](https://github.com/timwu20/gossamer/issues/1895)) ([7abcce6](7abcce6))
* **lib/babe:** add pre-runtime digest before calling initialize_block ([ChainSafe#1581](https://github.com/timwu20/gossamer/issues/1581)) ([c1b26d3](c1b26d3))
* **lib/babe:** always use 2/3 of slot to produce block, re-add potentially valid txs to queue ([ChainSafe#1679](https://github.com/timwu20/gossamer/issues/1679)) ([cf93ad3](cf93ad3))
* **lib/babe:** call AddBlock in BABE synchronously ([ChainSafe#1585](https://github.com/timwu20/gossamer/issues/1585)) ([86acc43](86acc43))
* **lib/babe:** fix BABE state storing after building block ([ChainSafe#1536](https://github.com/timwu20/gossamer/issues/1536)) ([1a3dea2](1a3dea2))
* **lib/babe:** fix err log ([ChainSafe#1801](https://github.com/timwu20/gossamer/issues/1801)) ([a96f06a](a96f06a))
* **lib/babe:** fix setting first slot of network, fix loading BABE epoch params ([ChainSafe#1640](https://github.com/timwu20/gossamer/issues/1640)) ([5c3dbfe](5c3dbfe))
* **lib/babe:** fix timing for transition between epochs ([ChainSafe#1636](https://github.com/timwu20/gossamer/issues/1636)) ([57027db](57027db))
* **lib/blocktree:** fix blocktree bug  ([ChainSafe#2060](https://github.com/timwu20/gossamer/issues/2060)) ([c17b53a](c17b53a))
* **lib/blocktree:** fix potential nil pointer dereference in `HighestCommonAncestor`, core `handleBlocksAsync` ([ChainSafe#1993](https://github.com/timwu20/gossamer/issues/1993)) ([f7f4463](f7f4463))
* **lib/blocktree:** fix setting leaves after blocktree pruning ([ChainSafe#1605](https://github.com/timwu20/gossamer/issues/1605)) ([58c0854](58c0854))
* **lib/blocktree:** removes the inconsistency to choose a deepest leaf ([ChainSafe#2094](https://github.com/timwu20/gossamer/issues/2094)) ([43d68e3](43d68e3))
* **lib/genesis:** Update missing and incorrect fields in genesis file. ([ChainSafe#1681](https://github.com/timwu20/gossamer/issues/1681)) ([8207704](8207704))
* **lib/grandpa:** fix grandpa stall and various bugs ([ChainSafe#1708](https://github.com/timwu20/gossamer/issues/1708)) ([67c93f4](67c93f4))
* **lib/grandpa:** fix grandpa vote message switch ([ChainSafe#2095](https://github.com/timwu20/gossamer/issues/2095)) ([461890c](461890c))
* **lib/grandpa:** fix threshold checking to be strictly greater than 2/3 ([ChainSafe#1891](https://github.com/timwu20/gossamer/issues/1891)) ([66ffe51](66ffe51))
* **lib/grandpa:** use `defaultGrandpaInterval` if not set, fixes error on startup ([ChainSafe#1982](https://github.com/timwu20/gossamer/issues/1982)) ([75627b5](75627b5))
* **lib/runtime/life:** remove import C from life ([ChainSafe#1923](https://github.com/timwu20/gossamer/issues/1923)) ([ed507d2](ed507d2))
* **lib/runtime:** update HOST_API_TEST_RUNTIME_URL to reference specific commit ([ChainSafe#1885](https://github.com/timwu20/gossamer/issues/1885)) ([666ed06](666ed06))
* **log-levels:** do not ignore configuration file log levels ([ChainSafe#2016](https://github.com/timwu20/gossamer/issues/2016)) ([80879b2](80879b2))
* pending bubble hidden after block included ([ChainSafe#1592](https://github.com/timwu20/gossamer/issues/1592)) ([5826322](5826322))
* persist node name ([ChainSafe#1543](https://github.com/timwu20/gossamer/issues/1543)) ([88b88f2](88b88f2))
* **pprof:** only run pprof service if enabled  ([ChainSafe#2073](https://github.com/timwu20/gossamer/issues/2073)) ([55669c5](55669c5))
* **release:** Trigger release when pushed to main branch. ([ChainSafe#1566](https://github.com/timwu20/gossamer/issues/1566)) ([d445c97](d445c97))
* **rpc/subscription:** subscribe runtime version notify when version changes ([ChainSafe#1686](https://github.com/timwu20/gossamer/issues/1686)) ([9a76d39](9a76d39))
* Staging CI workflow ([ChainSafe#2034](https://github.com/timwu20/gossamer/issues/2034)) ([84ec792](84ec792))
* **trie:** memory leak fix in `lib/trie` ([ChainSafe#2009](https://github.com/timwu20/gossamer/issues/2009)) ([0ad5eb7](0ad5eb7))
* update deprecated package ([ChainSafe#1603](https://github.com/timwu20/gossamer/issues/1603)) ([f195204](f195204))
* update go-schnorrkel version ([ChainSafe#1557](https://github.com/timwu20/gossamer/issues/1557)) ([b86c7ff](b86c7ff))
* update gssmr genesis to use pallet_babe::SameAuthoritiesForever ([ChainSafe#1696](https://github.com/timwu20/gossamer/issues/1696)) ([fb0a751](fb0a751))
* update HOST_API_TEST_RUNTIME_URL ([ChainSafe#1898](https://github.com/timwu20/gossamer/issues/1898)) ([2ef59a8](2ef59a8))
* **utils:** create a specific folder for database ([ChainSafe#1598](https://github.com/timwu20/gossamer/issues/1598)) ([8c67795](8c67795))

### Features

* add --chain dev option ([ChainSafe#1561](https://github.com/timwu20/gossamer/issues/1561)) ([04a2969](04a2969))
* Add properties and chainId on build-spec command ([ChainSafe#1520](https://github.com/timwu20/gossamer/issues/1520)) ([b18290c](b18290c))
* **cmd/gossamer:** implement --telemetry-url parameter ([ChainSafe#1890](https://github.com/timwu20/gossamer/issues/1890)) ([b202e89](b202e89)), closes [ChainSafe#1502](https://github.com/timwu20/gossamer/issues/1502)
* **cmd:** implement offline pruning of state trie ([ChainSafe#1564](https://github.com/timwu20/gossamer/issues/1564)) ([af9c925](af9c925))
* **devnet:** Local Gossamer Devnet ([ChainSafe#2008](https://github.com/timwu20/gossamer/issues/2008)) ([a520001](a520001))
* **dot/network, lib/grandpa:** request justification on receiving NeighbourMessage, verify justification on receipt ([ChainSafe#1529](https://github.com/timwu20/gossamer/issues/1529)) ([e1f9f42](e1f9f42))
* **dot/network:** add propagate return bool to messageHandler func type to determine whether to propagate message or not ([ChainSafe#1555](https://github.com/timwu20/gossamer/issues/1555)) ([0d6f488](0d6f488))
* **dot/network:** implement streamManager to cleanup not recently used streams ([ChainSafe#1611](https://github.com/timwu20/gossamer/issues/1611)) ([ba861bf](ba861bf))
* **dot/peerset:** Implement peer scoring ([ChainSafe#1791](https://github.com/timwu20/gossamer/issues/1791)) ([1c989ad](1c989ad))
* **dot/rpc/modules:** add `system_addReservedPeer` and `system_removeReservedPeer` RPC call ([ChainSafe#1712](https://github.com/timwu20/gossamer/issues/1712)) ([dba5922](dba5922))
* **dot/rpc:** Add `system_localListenAddresses` RPC call ([ChainSafe#1689](https://github.com/timwu20/gossamer/issues/1689)) ([c981d2e](c981d2e))
* **dot/rpc:** Implement `childstate_getKeys` rpc call ([ChainSafe#1800](https://github.com/timwu20/gossamer/issues/1800)) ([9b2f41e](9b2f41e))
* **dot/rpc:** implement sync_state_genSyncSpec RPC call  ([ChainSafe#1827](https://github.com/timwu20/gossamer/issues/1827)) ([2186caf](2186caf))
* **dot/state:** implement online pruning of historical state tries ([ChainSafe#1596](https://github.com/timwu20/gossamer/issues/1596)) ([3eb9399](3eb9399))
* **dot/sync:** implement codeSubstitutes ([ChainSafe#1635](https://github.com/timwu20/gossamer/issues/1635)) ([d87aaeb](d87aaeb))
* **dot/telemetry:** Added connection retry ([ChainSafe#1904](https://github.com/timwu20/gossamer/issues/1904)) ([579a791](579a791))
* **dot/telemetry:** Added more telemetry messages in grandpa client ([ChainSafe#2043](https://github.com/timwu20/gossamer/issues/2043)) ([2e57d15](2e57d15)), closes [ChainSafe#1841](https://github.com/timwu20/gossamer/issues/1841) [ChainSafe#1842](https://github.com/timwu20/gossamer/issues/1842)
* **dot/telemetry:** implement notify.finalized telemetry interface ([ChainSafe#1877](https://github.com/timwu20/gossamer/issues/1877)) ([de1a60d](de1a60d))
* **dot/telemetry:** implement substrate_number_leaves metrics ([ChainSafe#1926](https://github.com/timwu20/gossamer/issues/1926)) ([69823c0](69823c0))
* **dot/telemetry:** implement telemetry message network_state ([ChainSafe#1618](https://github.com/timwu20/gossamer/issues/1618)) ([a81844e](a81844e))
* **flags:** read log levels from flags ([ChainSafe#1953](https://github.com/timwu20/gossamer/issues/1953)) ([9694e46](9694e46))
* implement ext_default_child_storage_storage_kill_version_2 ([ChainSafe#1799](https://github.com/timwu20/gossamer/issues/1799)) ([c2908ae](c2908ae))
* implement ext_offchain_index_set_version_1 for wasmer runtime ([ChainSafe#1739](https://github.com/timwu20/gossamer/issues/1739)) ([96c30a6](96c30a6))
* **lib/babe:** add check of types.ConfigData.SecondarySlots for disabling secondary verification ([ChainSafe#1910](https://github.com/timwu20/gossamer/issues/1910)) ([cd27ae4](cd27ae4))
* **lib/grandpa:** fully verify justifications using GrandpaState ([ChainSafe#1544](https://github.com/timwu20/gossamer/issues/1544)) ([028d25e](028d25e))
* **lib/grandpa:** Include equivocatory nodes while creating justification ([ChainSafe#1911](https://github.com/timwu20/gossamer/issues/1911)) ([aca86b6](aca86b6))
* **lib/grandpa:** send NeighbourMessage to peers ([ChainSafe#1558](https://github.com/timwu20/gossamer/issues/1558)) ([322ccf9](322ccf9))
* **lib/runtime/wasmer:** implement ext_default_child_storage_storage_kill_version_3 ([ChainSafe#1878](https://github.com/timwu20/gossamer/issues/1878)) ([a719a60](a719a60))
* **lib/runtime/wasmer:** implement ext_offchain_local_storage_version_1 ([ChainSafe#1821](https://github.com/timwu20/gossamer/issues/1821)) ([0f63b17](0f63b17))
* **lib/runtime:** Implement `ext_offchain_http_request_add_header_version_1` host function ([ChainSafe#1994](https://github.com/timwu20/gossamer/issues/1994)) ([0a30b3d](0a30b3d))
* **lib/runtime:** Implement `ext_offchain_http_request_start_version_1` host function ([ChainSafe#1947](https://github.com/timwu20/gossamer/issues/1947)) ([974b1fc](974b1fc))
* **lib/runtime:** Implement `trie_blake2_256_verify_proof` host function ([ChainSafe#1920](https://github.com/timwu20/gossamer/issues/1920)) ([506565d](506565d))
* **lib/trie:** Implement `verify_proof` function ([ChainSafe#1883](https://github.com/timwu20/gossamer/issues/1883)) ([67bb5ef](67bb5ef))
* **lib/trie:** Implement limit for trie.ClearPrefix ([ChainSafe#1905](https://github.com/timwu20/gossamer/issues/1905)) ([becec9e](becec9e))
* **lib/trie:** Parallel hash trie. ([ChainSafe#1657](https://github.com/timwu20/gossamer/issues/1657)) ([22827e7](22827e7))
* **pprof:** Pprof HTTP server service ([ChainSafe#1991](https://github.com/timwu20/gossamer/issues/1991)) ([ce24ea9](ce24ea9))
* **rpc/subscription:** implement state_unsubscribeStorage ([ChainSafe#1574](https://github.com/timwu20/gossamer/issues/1574)) ([7574f10](7574f10))
* **rpc:** Implement `childstate_getChildStorage` RPC call ([ChainSafe#1832](https://github.com/timwu20/gossamer/issues/1832)) ([3d949f2](3d949f2))
* **rpc:** Implement `childstate_getStorageHash` RPC call ([ChainSafe#1805](https://github.com/timwu20/gossamer/issues/1805)) ([e539bd3](e539bd3))
* **rpc:** Implement `childstate_getStorageSize` RPC call ([ChainSafe#1810](https://github.com/timwu20/gossamer/issues/1810)) ([a04deb6](a04deb6))
* **rpc:** Implement `payment_queryInfo` RPC call ([ChainSafe#1826](https://github.com/timwu20/gossamer/issues/1826)) ([7a5deec](7a5deec))
* **rpc:** Implement `state_getReadProof` rpc call ([ChainSafe#1768](https://github.com/timwu20/gossamer/issues/1768)) ([865f80f](865f80f))
* **runtime:** implement custom logging handler that print function name ([ChainSafe#1825](https://github.com/timwu20/gossamer/issues/1825)) ([2b1276d](2b1276d))
* **telemetry:** send telemetry messages when GRANDPA receieves commit or vote messages ([ChainSafe#2015](https://github.com/timwu20/gossamer/issues/2015)) ([7bf40e1](7bf40e1)), closes [ChainSafe#1840](https://github.com/timwu20/gossamer/issues/1840) [ChainSafe#1839](https://github.com/timwu20/gossamer/issues/1839) [ChainSafe#1838](https://github.com/timwu20/gossamer/issues/1838)
* **telemetry:** send txpool.import telemetry msg ([ChainSafe#1966](https://github.com/timwu20/gossamer/issues/1966)) ([ffc81bf](ffc81bf))

### Reverts

* Revert "feat(dot/rpc) implement `author_hasSessionKeys` RPC call (ChainSafe#1704)" (ChainSafe#1714) ([65380fd](65380fd)), closes [ChainSafe#1704](https://github.com/timwu20/gossamer/issues/1704) [ChainSafe#1714](https://github.com/timwu20/gossamer/issues/1714)
timwu20 pushed a commit to timwu20/gossamer that referenced this pull request Dec 6, 2021
* Batch process transaction message.

Co-authored-by: noot <elizabethjbinks@gmail.com>
github-actions bot pushed a commit to timwu20/gossamer that referenced this pull request Dec 6, 2021
# [0.6.0](v0.5.0...v0.6.0) (2021-12-06)

### Bug Fixes

* **ci:** add missing go-version matrix to fix development branch CI ([ChainSafe#2037](https://github.com/timwu20/gossamer/issues/2037)) ([dfc6ce6](dfc6ce6))
* **cmd/cfg:** Use  Babe Lead value from toml config ([ChainSafe#2032](https://github.com/timwu20/gossamer/issues/2032)) ([406d083](406d083))
* confirm block import notifier is closed properly ([ChainSafe#1736](https://github.com/timwu20/gossamer/issues/1736)) ([ce4b9d7](ce4b9d7))
* **docs:** improve build-spec usage docs ([ChainSafe#1706](https://github.com/timwu20/gossamer/issues/1706)) ([65b4753](65b4753))
* **dot/core:** Add only extrinsic during chain reorg. ([ChainSafe#1609](https://github.com/timwu20/gossamer/issues/1609)) ([16340ef](16340ef))
* **dot/core:** Batch process transaction message. ([ChainSafe#1780](https://github.com/timwu20/gossamer/issues/1780)) ([3d209a3](3d209a3))
* **dot/core:** check transaction Validity.Propagate field to determine whether to propagate tx ([ChainSafe#1643](https://github.com/timwu20/gossamer/issues/1643)) ([81c8f0a](81c8f0a))
* **dot/core:** Fix handle transaction message test. ([ChainSafe#1607](https://github.com/timwu20/gossamer/issues/1607)) ([dca9ad7](dca9ad7))
* **dot/network, lib/grandpa:** fix handshake decoding and grandpa message handler sigabort ([ChainSafe#1631](https://github.com/timwu20/gossamer/issues/1631)) ([b02525b](b02525b))
* **dot/network, lib/grandpa:** fix node sync, improve devnet finality ([de91262](de91262))
* **dot/network:** add nil checks in connManager ([ChainSafe#2069](https://github.com/timwu20/gossamer/issues/2069)) ([09e07cf](09e07cf))
* **dot/network:** Check for size when decoding leb128. ([ChainSafe#1634](https://github.com/timwu20/gossamer/issues/1634)) ([c20a83c](c20a83c))
* **dot/network:** check if peer supports protocol ([ChainSafe#1617](https://github.com/timwu20/gossamer/issues/1617)) ([fb26dd2](fb26dd2))
* **dot/network:** decrease DHT find peers interval for gssmr nodes ([ChainSafe#1703](https://github.com/timwu20/gossamer/issues/1703)) ([7823c57](7823c57))
* **dot/network:** fix bugs in notifications protocol handlers; add metrics for inbound/outbound streams ([ChainSafe#2010](https://github.com/timwu20/gossamer/issues/2010)) ([88174ca](88174ca))
* **dot/network:** fix dht connection on discovery on devnet ([ChainSafe#2059](https://github.com/timwu20/gossamer/issues/2059)) ([d9008aa](d9008aa))
* **dot/network:** fix discovery between gossamer nodes ([ChainSafe#1594](https://github.com/timwu20/gossamer/issues/1594)) ([ec59e3b](ec59e3b))
* **dot/network:** fix memory allocations with `sizedBufferPool` ([ChainSafe#1963](https://github.com/timwu20/gossamer/issues/1963)) ([ddd96f7](ddd96f7))
* **dot/network:** Fix missing digest in header ([ChainSafe#2092](https://github.com/timwu20/gossamer/issues/2092)) ([6f34b1b](6f34b1b))
* **dot/network:** fix stream manager tests ([ChainSafe#1683](https://github.com/timwu20/gossamer/issues/1683)) ([2b4353c](2b4353c))
* **dot/network:** implement a handshake timeout ([ChainSafe#1615](https://github.com/timwu20/gossamer/issues/1615)) ([4ab856e](4ab856e))
* **dot/network:** Implement time based handle transaction ([ChainSafe#1942](https://github.com/timwu20/gossamer/issues/1942)) ([72455d1](72455d1))
* **dot/network:** move low reputation peer removal from network ConnManager to peer scoring logic (dot/peerstate) ([ChainSafe#2068](https://github.com/timwu20/gossamer/issues/2068)) ([8ea3d9f](8ea3d9f)), closes [ChainSafe#2039](https://github.com/timwu20/gossamer/issues/2039)
* **dot/network:** Return on EOF error while reading stream. ([ChainSafe#1733](https://github.com/timwu20/gossamer/issues/1733)) ([a9d32fb](a9d32fb))
* **dot/node:** Start websocket server only with `--ws` flag ([ChainSafe#1671](https://github.com/timwu20/gossamer/issues/1671)) ([fd43774](fd43774))
* **dot/state, lib/babe, lib/trie:** improve syncing between gossamer authority nodes ([ChainSafe#1613](https://github.com/timwu20/gossamer/issues/1613)) ([2e62a3d](2e62a3d))
* **dot/state, lib/grandpa:** update justification and SignedVote handling in database ([ChainSafe#1682](https://github.com/timwu20/gossamer/issues/1682)) ([9dda6b5](9dda6b5))
* **dot/state:** add StorageState Lock/Unlock API for usage by babe and sync  ([ChainSafe#1700](https://github.com/timwu20/gossamer/issues/1700)) ([eaf8ba9](eaf8ba9))
* **dot/state:** fix deadlock, fixes bootstrap syncing ([ChainSafe#1959](https://github.com/timwu20/gossamer/issues/1959)) ([13c92ea](13c92ea))
* **dot/state:** track runtime per-block, fix runtime upgrades differing between forks ([ChainSafe#1638](https://github.com/timwu20/gossamer/issues/1638)) ([b31bba5](b31bba5))
* **dot/state:** update `*state.BlockState.AddBlockToBlockTree` to store block in `unfinalisedBlocksMap` ([ChainSafe#2006](https://github.com/timwu20/gossamer/issues/2006)) ([8fac690](8fac690))
* **dot/sync:** add nil header checks ([ChainSafe#2099](https://github.com/timwu20/gossamer/issues/2099)) ([abbefce](abbefce))
* **dot/sync:** fix block request and response logic ([ChainSafe#1907](https://github.com/timwu20/gossamer/issues/1907)) ([fcfbabe](fcfbabe))
* **dot/sync:** fix creating block response, fixes node sync between gossamer nodes ([ChainSafe#1572](https://github.com/timwu20/gossamer/issues/1572)) ([d2197b0](d2197b0))
* **dot/telemetry:** refactor telemetry to reduce CPU usage ([ChainSafe#1597](https://github.com/timwu20/gossamer/issues/1597)) ([3445d84](3445d84))
* **dot/types:** *types.Body to be of type []types.Extrinsic ([ChainSafe#1807](https://github.com/timwu20/gossamer/issues/1807)) ([953d6f4](953d6f4))
* **dot/types:** fix max value for digest ([ChainSafe#1687](https://github.com/timwu20/gossamer/issues/1687)) ([13380af](13380af))
* **dot:** fix `TestNewNode` ([ChainSafe#2070](https://github.com/timwu20/gossamer/issues/2070)) ([87f41ba](87f41ba))
* fix Kusama sync; add storageState lock in core.HandleTransactionMessage ([ChainSafe#1783](https://github.com/timwu20/gossamer/issues/1783)) ([d03f6d1](d03f6d1))
* **lib/babe, lib/runtime/wasmer:** fixes for v0.9.8+ runtime ([ChainSafe#2075](https://github.com/timwu20/gossamer/issues/2075)) ([eb963d3](eb963d3))
* **lib/babe:** add `--babe-lead` flag, update epoch handling logic ([ChainSafe#1895](https://github.com/timwu20/gossamer/issues/1895)) ([8a65c7f](8a65c7f))
* **lib/babe:** add pre-runtime digest before calling initialize_block ([ChainSafe#1581](https://github.com/timwu20/gossamer/issues/1581)) ([f0060ae](f0060ae))
* **lib/babe:** always use 2/3 of slot to produce block, re-add potentially valid txs to queue ([ChainSafe#1679](https://github.com/timwu20/gossamer/issues/1679)) ([b224f10](b224f10))
* **lib/babe:** call AddBlock in BABE synchronously ([ChainSafe#1585](https://github.com/timwu20/gossamer/issues/1585)) ([549dc25](549dc25))
* **lib/babe:** fix err log ([ChainSafe#1801](https://github.com/timwu20/gossamer/issues/1801)) ([0ab395b](0ab395b))
* **lib/babe:** fix setting first slot of network, fix loading BABE epoch params ([ChainSafe#1640](https://github.com/timwu20/gossamer/issues/1640)) ([63f73ca](63f73ca))
* **lib/babe:** fix timing for transition between epochs ([ChainSafe#1636](https://github.com/timwu20/gossamer/issues/1636)) ([e67b1e2](e67b1e2))
* **lib/blocktree:** fix blocktree bug  ([ChainSafe#2060](https://github.com/timwu20/gossamer/issues/2060)) ([de8f573](de8f573))
* **lib/blocktree:** fix potential nil pointer dereference in `HighestCommonAncestor`, core `handleBlocksAsync` ([ChainSafe#1993](https://github.com/timwu20/gossamer/issues/1993)) ([7006320](7006320))
* **lib/blocktree:** fix setting leaves after blocktree pruning ([ChainSafe#1605](https://github.com/timwu20/gossamer/issues/1605)) ([a00f881](a00f881))
* **lib/blocktree:** removes the inconsistency to choose a deepest leaf ([ChainSafe#2094](https://github.com/timwu20/gossamer/issues/2094)) ([5210dc0](5210dc0))
* **lib/genesis:** Update missing and incorrect fields in genesis file. ([ChainSafe#1681](https://github.com/timwu20/gossamer/issues/1681)) ([f00a5a2](f00a5a2))
* **lib/grandpa:** fix grandpa stall and various bugs ([ChainSafe#1708](https://github.com/timwu20/gossamer/issues/1708)) ([fe67586](fe67586))
* **lib/grandpa:** fix grandpa vote message switch ([ChainSafe#2095](https://github.com/timwu20/gossamer/issues/2095)) ([8312490](8312490))
* **lib/grandpa:** fix threshold checking to be strictly greater than 2/3 ([ChainSafe#1891](https://github.com/timwu20/gossamer/issues/1891)) ([ed51f97](ed51f97))
* **lib/grandpa:** use `defaultGrandpaInterval` if not set, fixes error on startup ([ChainSafe#1982](https://github.com/timwu20/gossamer/issues/1982)) ([84e2005](84e2005))
* **lib/runtime/life:** remove import C from life ([ChainSafe#1923](https://github.com/timwu20/gossamer/issues/1923)) ([b93152a](b93152a))
* **lib/runtime:** update HOST_API_TEST_RUNTIME_URL to reference specific commit ([ChainSafe#1885](https://github.com/timwu20/gossamer/issues/1885)) ([e6689e8](e6689e8))
* **log-levels:** do not ignore configuration file log levels ([ChainSafe#2016](https://github.com/timwu20/gossamer/issues/2016)) ([44c9b7a](44c9b7a))
* pending bubble hidden after block included ([ChainSafe#1592](https://github.com/timwu20/gossamer/issues/1592)) ([16e7eef](16e7eef))
* **pprof:** only run pprof service if enabled  ([ChainSafe#2073](https://github.com/timwu20/gossamer/issues/2073)) ([f45eff4](f45eff4))
* **rpc/subscription:** subscribe runtime version notify when version changes ([ChainSafe#1686](https://github.com/timwu20/gossamer/issues/1686)) ([d6e9ab0](d6e9ab0))
* Staging CI workflow ([ChainSafe#2034](https://github.com/timwu20/gossamer/issues/2034)) ([aaa633c](aaa633c))
* **trie:** memory leak fix in `lib/trie` ([ChainSafe#2009](https://github.com/timwu20/gossamer/issues/2009)) ([71a8a4f](71a8a4f))
* update deprecated package ([ChainSafe#1603](https://github.com/timwu20/gossamer/issues/1603)) ([ee5a5b6](ee5a5b6))
* update gssmr genesis to use pallet_babe::SameAuthoritiesForever ([ChainSafe#1696](https://github.com/timwu20/gossamer/issues/1696)) ([281eef2](281eef2))
* update HOST_API_TEST_RUNTIME_URL ([ChainSafe#1898](https://github.com/timwu20/gossamer/issues/1898)) ([afe350c](afe350c))
* **utils:** create a specific folder for database ([ChainSafe#1598](https://github.com/timwu20/gossamer/issues/1598)) ([4720d27](4720d27))

### Features

* add --chain dev option ([ChainSafe#1561](https://github.com/timwu20/gossamer/issues/1561)) ([dc8ee9d](dc8ee9d))
* **cmd/gossamer:** implement --telemetry-url parameter ([ChainSafe#1890](https://github.com/timwu20/gossamer/issues/1890)) ([154d6e2](154d6e2)), closes [ChainSafe#1502](https://github.com/timwu20/gossamer/issues/1502)
* **cmd:** implement offline pruning of state trie ([ChainSafe#1564](https://github.com/timwu20/gossamer/issues/1564)) ([d4d61c7](d4d61c7))
* **devnet:** Local Gossamer Devnet ([ChainSafe#2008](https://github.com/timwu20/gossamer/issues/2008)) ([23ce39f](23ce39f))
* **dot/network:** implement streamManager to cleanup not recently used streams ([ChainSafe#1611](https://github.com/timwu20/gossamer/issues/1611)) ([005932b](005932b))
* **dot/peerset:** Implement peer scoring ([ChainSafe#1791](https://github.com/timwu20/gossamer/issues/1791)) ([05f7e32](05f7e32))
* **dot/rpc/modules:** add `system_addReservedPeer` and `system_removeReservedPeer` RPC call ([ChainSafe#1712](https://github.com/timwu20/gossamer/issues/1712)) ([79c250e](79c250e))
* **dot/rpc:** Add `system_localListenAddresses` RPC call ([ChainSafe#1689](https://github.com/timwu20/gossamer/issues/1689)) ([0d199b5](0d199b5))
* **dot/rpc:** Implement `childstate_getKeys` rpc call ([ChainSafe#1800](https://github.com/timwu20/gossamer/issues/1800)) ([c5181ae](c5181ae))
* **dot/rpc:** implement sync_state_genSyncSpec RPC call  ([ChainSafe#1827](https://github.com/timwu20/gossamer/issues/1827)) ([9991a9c](9991a9c))
* **dot/state:** implement online pruning of historical state tries ([ChainSafe#1596](https://github.com/timwu20/gossamer/issues/1596)) ([31700c6](31700c6))
* **dot/sync:** implement codeSubstitutes ([ChainSafe#1635](https://github.com/timwu20/gossamer/issues/1635)) ([1a238b1](1a238b1))
* **dot/telemetry:** Added connection retry ([ChainSafe#1904](https://github.com/timwu20/gossamer/issues/1904)) ([1c0c5c7](1c0c5c7))
* **dot/telemetry:** Added more telemetry messages in grandpa client ([ChainSafe#2043](https://github.com/timwu20/gossamer/issues/2043)) ([7c870a4](7c870a4)), closes [ChainSafe#1841](https://github.com/timwu20/gossamer/issues/1841) [ChainSafe#1842](https://github.com/timwu20/gossamer/issues/1842)
* **dot/telemetry:** implement notify.finalized telemetry interface ([ChainSafe#1877](https://github.com/timwu20/gossamer/issues/1877)) ([b4e5ded](b4e5ded))
* **dot/telemetry:** implement substrate_number_leaves metrics ([ChainSafe#1926](https://github.com/timwu20/gossamer/issues/1926)) ([847de6a](847de6a))
* **dot/telemetry:** implement telemetry message network_state ([ChainSafe#1618](https://github.com/timwu20/gossamer/issues/1618)) ([73e99c9](73e99c9))
* **flags:** read log levels from flags ([ChainSafe#1953](https://github.com/timwu20/gossamer/issues/1953)) ([abf9f3a](abf9f3a))
* implement ext_default_child_storage_storage_kill_version_2 ([ChainSafe#1799](https://github.com/timwu20/gossamer/issues/1799)) ([541f580](541f580))
* implement ext_offchain_index_set_version_1 for wasmer runtime ([ChainSafe#1739](https://github.com/timwu20/gossamer/issues/1739)) ([619306d](619306d))
* **lib/babe:** add check of types.ConfigData.SecondarySlots for disabling secondary verification ([ChainSafe#1910](https://github.com/timwu20/gossamer/issues/1910)) ([7bc2e32](7bc2e32))
* **lib/grandpa:** Include equivocatory nodes while creating justification ([ChainSafe#1911](https://github.com/timwu20/gossamer/issues/1911)) ([af7725f](af7725f))
* **lib/runtime/wasmer:** implement ext_default_child_storage_storage_kill_version_3 ([ChainSafe#1878](https://github.com/timwu20/gossamer/issues/1878)) ([454689b](454689b))
* **lib/runtime/wasmer:** implement ext_offchain_local_storage_version_1 ([ChainSafe#1821](https://github.com/timwu20/gossamer/issues/1821)) ([01dbffc](01dbffc))
* **lib/runtime:** Implement `ext_offchain_http_request_add_header_version_1` host function ([ChainSafe#1994](https://github.com/timwu20/gossamer/issues/1994)) ([2e722c7](2e722c7))
* **lib/runtime:** Implement `ext_offchain_http_request_start_version_1` host function ([ChainSafe#1947](https://github.com/timwu20/gossamer/issues/1947)) ([4a8598b](4a8598b))
* **lib/runtime:** Implement `trie_blake2_256_verify_proof` host function ([ChainSafe#1920](https://github.com/timwu20/gossamer/issues/1920)) ([1bd33a6](1bd33a6))
* **lib/trie:** Implement `verify_proof` function ([ChainSafe#1883](https://github.com/timwu20/gossamer/issues/1883)) ([68650b7](68650b7))
* **lib/trie:** Implement limit for trie.ClearPrefix ([ChainSafe#1905](https://github.com/timwu20/gossamer/issues/1905)) ([9756b2c](9756b2c))
* **lib/trie:** Parallel hash trie. ([ChainSafe#1657](https://github.com/timwu20/gossamer/issues/1657)) ([22f0b2b](22f0b2b))
* **pprof:** Pprof HTTP server service ([ChainSafe#1991](https://github.com/timwu20/gossamer/issues/1991)) ([5996229](5996229))
* **rpc/subscription:** implement state_unsubscribeStorage ([ChainSafe#1574](https://github.com/timwu20/gossamer/issues/1574)) ([56f594a](56f594a))
* **rpc:** Implement `childstate_getChildStorage` RPC call ([ChainSafe#1832](https://github.com/timwu20/gossamer/issues/1832)) ([4977d06](4977d06))
* **rpc:** Implement `childstate_getStorageHash` RPC call ([ChainSafe#1805](https://github.com/timwu20/gossamer/issues/1805)) ([0e31754](0e31754))
* **rpc:** Implement `childstate_getStorageSize` RPC call ([ChainSafe#1810](https://github.com/timwu20/gossamer/issues/1810)) ([77f3458](77f3458))
* **rpc:** Implement `payment_queryInfo` RPC call ([ChainSafe#1826](https://github.com/timwu20/gossamer/issues/1826)) ([d6e3583](d6e3583))
* **rpc:** Implement `state_getReadProof` rpc call ([ChainSafe#1768](https://github.com/timwu20/gossamer/issues/1768)) ([00c4951](00c4951))
* **runtime:** implement custom logging handler that print function name ([ChainSafe#1825](https://github.com/timwu20/gossamer/issues/1825)) ([5301ce4](5301ce4))
* **telemetry:** send telemetry messages when GRANDPA receieves commit or vote messages ([ChainSafe#2015](https://github.com/timwu20/gossamer/issues/2015)) ([90d5577](90d5577)), closes [ChainSafe#1840](https://github.com/timwu20/gossamer/issues/1840) [ChainSafe#1839](https://github.com/timwu20/gossamer/issues/1839) [ChainSafe#1838](https://github.com/timwu20/gossamer/issues/1838)
* **telemetry:** send txpool.import telemetry msg ([ChainSafe#1966](https://github.com/timwu20/gossamer/issues/1966)) ([9f9c213](9f9c213))

### Reverts

* Revert "feat(dot/rpc) implement `author_hasSessionKeys` RPC call (ChainSafe#1704)" (ChainSafe#1714) ([ed56d29](ed56d29)), closes [ChainSafe#1704](https://github.com/timwu20/gossamer/issues/1704) [ChainSafe#1714](https://github.com/timwu20/gossamer/issues/1714)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

Batch process transaction messages.
4 participants