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v0.26.0-rc
| Author | SHA1 | Date | |
|---|---|---|---|
| bc0d672b26 |
112
CHANGELOG.md
112
CHANGELOG.md
@ -1,5 +1,117 @@
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# Changelog
|
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|
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## v0.26.0
|
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*October 29, 2018*
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|
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Special thanks to external contributors on this release:
|
||||
@bradyjoestar, @connorwstein, @goolAdapter, @HaoyangLiu,
|
||||
@james-ray, @overbool, @phymbert, @Slamper, @Uzair1995
|
||||
|
||||
This release is primarily about adding Version fields to various data structures,
|
||||
optimizing consensus messages for signing and verification in
|
||||
restricted environments (like HSMs and the Ethereum Virtual Machine), and
|
||||
aligning the consensus code with the [specification](https://arxiv.org/abs/1807.04938).
|
||||
It also includes our first take at a generalized merkle proof system.
|
||||
|
||||
See the [UPGRADING.md](UPGRADING.md#v0.26.0) for details on upgrading to the new
|
||||
version.
|
||||
|
||||
Please note that we are still making breaking changes to the protocols.
|
||||
While the new Version fields should help us to keep the software backwards compatible
|
||||
even while upgrading the protocols, we cannot guarantee that new releases will
|
||||
be compatible with old chains just yet. Thanks for bearing with us!
|
||||
|
||||
Friendly reminder, we have a [bug bounty program](https://hackerone.com/tendermint).
|
||||
|
||||
### BREAKING CHANGES:
|
||||
|
||||
* CLI/RPC/Config
|
||||
* [config] [\#2232](https://github.com/tendermint/tendermint/issues/2232) timeouts as time.Duration, not ints
|
||||
* [config] [\#2505](https://github.com/tendermint/tendermint/issues/2505) Remove Mempool.RecheckEmpty (it was effectively useless anyways)
|
||||
* [config] [\#2490](https://github.com/tendermint/tendermint/issues/2490) `mempool.wal` is disabled by default
|
||||
* [privval] [\#2459](https://github.com/tendermint/tendermint/issues/2459) Split `SocketPVMsg`s implementations into Request and Response, where the Response may contain a error message (returned by the remote signer)
|
||||
* [state] [\#2644](https://github.com/tendermint/tendermint/issues/2644) Add Version field to State, breaking the format of State as
|
||||
encoded on disk.
|
||||
* [rpc] [\#2298](https://github.com/tendermint/tendermint/issues/2298) `/abci_query` takes `prove` argument instead of `trusted` and switches the default
|
||||
behaviour to `prove=false`
|
||||
* [rpc] [\#2654](https://github.com/tendermint/tendermint/issues/2654) Remove all `node_info.other.*_version` fields in `/status` and
|
||||
`/net_info`
|
||||
|
||||
* Apps
|
||||
* [abci] [\#2298](https://github.com/tendermint/tendermint/issues/2298) ResponseQuery.Proof is now a structured merkle.Proof, not just
|
||||
arbitrary bytes
|
||||
* [abci] [\#2644](https://github.com/tendermint/tendermint/issues/2644) Add Version to Header and shift all fields by one
|
||||
* [abci] [\#2662](https://github.com/tendermint/tendermint/issues/2662) Bump the field numbers for some `ResponseInfo` fields to make room for
|
||||
`AppVersion`
|
||||
|
||||
* Go API
|
||||
* [config] [\#2232](https://github.com/tendermint/tendermint/issues/2232) timeouts as time.Duration, not ints
|
||||
* [crypto/merkle & lite] [\#2298](https://github.com/tendermint/tendermint/issues/2298) Various changes to accomodate General Merkle trees
|
||||
* [crypto/merkle] [\#2595](https://github.com/tendermint/tendermint/issues/2595) Remove all Hasher objects in favor of byte slices
|
||||
* [crypto/merkle] [\#2635](https://github.com/tendermint/tendermint/issues/2635) merkle.SimpleHashFromTwoHashes is no longer exported
|
||||
* [node] [\#2479](https://github.com/tendermint/tendermint/issues/2479) Remove node.RunForever
|
||||
* [rpc/client] [\#2298](https://github.com/tendermint/tendermint/issues/2298) `ABCIQueryOptions.Trusted` -> `ABCIQueryOptions.Prove`
|
||||
* [types] [\#2298](https://github.com/tendermint/tendermint/issues/2298) Remove `Index` and `Total` fields from `TxProof`.
|
||||
* [types] [\#2598](https://github.com/tendermint/tendermint/issues/2598) `VoteTypeXxx` are now of type `SignedMsgType byte` and named `XxxType`, eg. `PrevoteType`,
|
||||
`PrecommitType`.
|
||||
|
||||
* Blockchain Protocol
|
||||
* [types] Update SignBytes for `Vote`/`Proposal`/`Heartbeat`:
|
||||
* [\#2459](https://github.com/tendermint/tendermint/issues/2459) Use amino encoding instead of JSON in `SignBytes`.
|
||||
* [\#2598](https://github.com/tendermint/tendermint/issues/2598) Reorder fields and use fixed sized encoding.
|
||||
* [\#2598](https://github.com/tendermint/tendermint/issues/2598) Change `Type` field fromt `string` to `byte` and use new
|
||||
`SignedMsgType` to enumerate.
|
||||
* [types] [\#2512](https://github.com/tendermint/tendermint/issues/2512) Remove the pubkey field from the validator hash
|
||||
* [types] [\#2644](https://github.com/tendermint/tendermint/issues/2644) Add Version struct to Header
|
||||
* [types] [\#2609](https://github.com/tendermint/tendermint/issues/2609) ConsensusParams.Hash() is the hash of the amino encoded
|
||||
struct instead of the Merkle tree of the fields
|
||||
* [state] [\#2587](https://github.com/tendermint/tendermint/issues/2587) Require block.Time of the fist block to be genesis time
|
||||
* [state] [\#2644](https://github.com/tendermint/tendermint/issues/2644) Require block.Version to match state.Version
|
||||
* [types] [\#2670](https://github.com/tendermint/tendermint/issues/2670) Header.Hash() builds Merkle tree out of fields in the same
|
||||
order they appear in the header, instead of sorting by field name
|
||||
* [types] [\#2682](https://github.com/tendermint/tendermint/issues/2682) Use proto3 `varint` encoding for ints that are usually unsigned (instead of zigzag encoding).
|
||||
|
||||
* P2P Protocol
|
||||
* [p2p] [\#2654](https://github.com/tendermint/tendermint/issues/2654) Add `ProtocolVersion` struct with protocol versions to top of
|
||||
DefaultNodeInfo and require `ProtocolVersion.Block` to match during peer handshake
|
||||
|
||||
### FEATURES:
|
||||
- [abci] [\#2557](https://github.com/tendermint/tendermint/issues/2557) Add `Codespace` field to `Response{CheckTx, DeliverTx, Query}`
|
||||
- [abci] [\#2662](https://github.com/tendermint/tendermint/issues/2662) Add `BlockVersion` and `P2PVersion` to `RequestInfo`
|
||||
- [crypto/merkle] [\#2298](https://github.com/tendermint/tendermint/issues/2298) General Merkle Proof scheme for chaining various types of Merkle trees together
|
||||
|
||||
### IMPROVEMENTS:
|
||||
- Additional Metrics
|
||||
- [consensus] [\#2169](https://github.com/cosmos/cosmos-sdk/issues/2169)
|
||||
- [p2p] [\#2169](https://github.com/cosmos/cosmos-sdk/issues/2169)
|
||||
- [config] [\#2232](https://github.com/tendermint/tendermint/issues/2232) Added ValidateBasic method, which performs basic checks
|
||||
- [crypto/ed25519] [\#2558](https://github.com/tendermint/tendermint/issues/2558) Switch to use latest `golang.org/x/crypto` through our fork at
|
||||
github.com/tendermint/crypto
|
||||
- [tools] [\#2238](https://github.com/tendermint/tendermint/issues/2238) Binary dependencies are now locked to a specific git commit
|
||||
|
||||
### BUG FIXES:
|
||||
- [autofile] [\#2428](https://github.com/tendermint/tendermint/issues/2428) Group.RotateFile need call Flush() before rename (@goolAdapter)
|
||||
- [common] [\#2533](https://github.com/tendermint/tendermint/issues/2533) Fixed a bug in the `BitArray.Or` method
|
||||
- [common] [\#2506](https://github.com/tendermint/tendermint/issues/2506) Fixed a bug in the `BitArray.Sub` method (@james-ray)
|
||||
- [common] [\#2534](https://github.com/tendermint/tendermint/issues/2534) Fix `BitArray.PickRandom` to choose uniformly from true bits
|
||||
- [consensus] [\#1690](https://github.com/tendermint/tendermint/issues/1690) Wait for
|
||||
timeoutPrecommit before starting next round
|
||||
- [consensus] [\#1745](https://github.com/tendermint/tendermint/issues/1745) Wait for
|
||||
Proposal or timeoutProposal before entering prevote
|
||||
- [consensus] [\#2642](https://github.com/tendermint/tendermint/issues/2642) Only propose ValidBlock, not LockedBlock
|
||||
- [consensus] [\#2642](https://github.com/tendermint/tendermint/issues/2642) Initialized ValidRound and LockedRound to -1
|
||||
- [consensus] [\#1637](https://github.com/tendermint/tendermint/issues/1637) Limit the amount of evidence that can be included in a
|
||||
block
|
||||
- [evidence] [\#2515](https://github.com/tendermint/tendermint/issues/2515) Fix db iter leak (@goolAdapter)
|
||||
- [libs/event] [\#2518](https://github.com/tendermint/tendermint/issues/2518) Fix event concurrency flaw (@goolAdapter)
|
||||
- [node] [\#2434](https://github.com/tendermint/tendermint/issues/2434) Make node respond to signal interrupts while sleeping for genesis time
|
||||
- [state] [\#2616](https://github.com/tendermint/tendermint/issues/2616) Pass nil to NewValidatorSet() when genesis file's Validators field is nil
|
||||
- [p2p] [\#2555](https://github.com/tendermint/tendermint/issues/2555) Fix p2p switch FlushThrottle value (@goolAdapter)
|
||||
- [p2p] [\#2668](https://github.com/tendermint/tendermint/issues/2668) Reconnect to originally dialed address (not self-reported
|
||||
address) for persistent peers
|
||||
|
||||
|
||||
## v0.25.0
|
||||
|
||||
*September 22, 2018*
|
||||
|
||||
@ -1,113 +1,17 @@
|
||||
# Pending
|
||||
|
||||
## v0.26.0
|
||||
## v0.26.1
|
||||
|
||||
*October 29, 2018*
|
||||
*TBA*
|
||||
|
||||
Special thanks to external contributors on this release:
|
||||
@bradyjoestar, @connorwstein, @goolAdapter, @HaoyangLiu,
|
||||
@james-ray, @overbool, @phymbert, @Slamper, @Uzair1995
|
||||
|
||||
This release is primarily about adding Version fields to various data structures,
|
||||
optimizing consensus messages for signing and verification in
|
||||
restricted environments (like HSMs and the Ethereum Virtual Machine), and
|
||||
aligning the consensus code with the [specification](https://arxiv.org/abs/1807.04938).
|
||||
It also includes our first take at a generalized merkle proof system.
|
||||
|
||||
See the [UPGRADING.md](UPGRADING.md#v0.26.0) for details on upgrading to the new
|
||||
version.
|
||||
|
||||
Please note that we are still making breaking changes to the protocols.
|
||||
While the new Version fields should help us to keep the software backwards compatible
|
||||
even while upgrading the protocols, we cannot guarantee that new releases will
|
||||
be compatible with old chains just yet. Thanks for bearing with us!
|
||||
|
||||
Friendly reminder, we have a [bug bounty program](https://hackerone.com/tendermint).
|
||||
|
||||
### BREAKING CHANGES:
|
||||
|
||||
* CLI/RPC/Config
|
||||
* [config] [\#2232](https://github.com/tendermint/tendermint/issues/2232) timeouts as time.Duration, not ints
|
||||
* [config] [\#2505](https://github.com/tendermint/tendermint/issues/2505) Remove Mempool.RecheckEmpty (it was effectively useless anyways)
|
||||
* [config] [\#2490](https://github.com/tendermint/tendermint/issues/2490) `mempool.wal` is disabled by default
|
||||
* [privval] [\#2459](https://github.com/tendermint/tendermint/issues/2459) Split `SocketPVMsg`s implementations into Request and Response, where the Response may contain a error message (returned by the remote signer)
|
||||
* [state] [\#2644](https://github.com/tendermint/tendermint/issues/2644) Add Version field to State, breaking the format of State as
|
||||
encoded on disk.
|
||||
* [rpc] [\#2298](https://github.com/tendermint/tendermint/issues/2298) `/abci_query` takes `prove` argument instead of `trusted` and switches the default
|
||||
behaviour to `prove=false`
|
||||
* [rpc] [\#2654](https://github.com/tendermint/tendermint/issues/2654) Remove all `node_info.other.*_version` fields in `/status` and
|
||||
`/net_info`
|
||||
|
||||
* Apps
|
||||
* [abci] [\#2298](https://github.com/tendermint/tendermint/issues/2298) ResponseQuery.Proof is now a structured merkle.Proof, not just
|
||||
arbitrary bytes
|
||||
* [abci] [\#2644](https://github.com/tendermint/tendermint/issues/2644) Add Version to Header and shift all fields by one
|
||||
* [abci] [\#2662](https://github.com/tendermint/tendermint/issues/2662) Bump the field numbers for some `ResponseInfo` fields to make room for
|
||||
`AppVersion`
|
||||
|
||||
* Go API
|
||||
* [config] [\#2232](https://github.com/tendermint/tendermint/issues/2232) timeouts as time.Duration, not ints
|
||||
* [crypto/merkle & lite] [\#2298](https://github.com/tendermint/tendermint/issues/2298) Various changes to accomodate General Merkle trees
|
||||
* [crypto/merkle] [\#2595](https://github.com/tendermint/tendermint/issues/2595) Remove all Hasher objects in favor of byte slices
|
||||
* [crypto/merkle] [\#2635](https://github.com/tendermint/tendermint/issues/2635) merkle.SimpleHashFromTwoHashes is no longer exported
|
||||
* [node] [\#2479](https://github.com/tendermint/tendermint/issues/2479) Remove node.RunForever
|
||||
* [rpc/client] [\#2298](https://github.com/tendermint/tendermint/issues/2298) `ABCIQueryOptions.Trusted` -> `ABCIQueryOptions.Prove`
|
||||
* [types] [\#2298](https://github.com/tendermint/tendermint/issues/2298) Remove `Index` and `Total` fields from `TxProof`.
|
||||
* [types] [\#2598](https://github.com/tendermint/tendermint/issues/2598) `VoteTypeXxx` are now of type `SignedMsgType byte` and named `XxxType`, eg. `PrevoteType`,
|
||||
`PrecommitType`.
|
||||
|
||||
* Blockchain Protocol
|
||||
* [types] Update SignBytes for `Vote`/`Proposal`/`Heartbeat`:
|
||||
* [\#2459](https://github.com/tendermint/tendermint/issues/2459) Use amino encoding instead of JSON in `SignBytes`.
|
||||
* [\#2598](https://github.com/tendermint/tendermint/issues/2598) Reorder fields and use fixed sized encoding.
|
||||
* [\#2598](https://github.com/tendermint/tendermint/issues/2598) Change `Type` field fromt `string` to `byte` and use new
|
||||
`SignedMsgType` to enumerate.
|
||||
* [types] [\#2512](https://github.com/tendermint/tendermint/issues/2512) Remove the pubkey field from the validator hash
|
||||
* [types] [\#2644](https://github.com/tendermint/tendermint/issues/2644) Add Version struct to Header
|
||||
* [types] [\#2609](https://github.com/tendermint/tendermint/issues/2609) ConsensusParams.Hash() is the hash of the amino encoded
|
||||
struct instead of the Merkle tree of the fields
|
||||
* [state] [\#2587](https://github.com/tendermint/tendermint/issues/2587) Require block.Time of the fist block to be genesis time
|
||||
* [state] [\#2644](https://github.com/tendermint/tendermint/issues/2644) Require block.Version to match state.Version
|
||||
* [types] [\#2670](https://github.com/tendermint/tendermint/issues/2670) Header.Hash() builds Merkle tree out of fields in the same
|
||||
order they appear in the header, instead of sorting by field name
|
||||
* [types] [\#2682](https://github.com/tendermint/tendermint/issues/2682) Use proto3 `varint` encoding for ints that are usually unsigned (instead of zigzag encoding).
|
||||
|
||||
* P2P Protocol
|
||||
* [p2p] [\#2654](https://github.com/tendermint/tendermint/issues/2654) Add `ProtocolVersion` struct with protocol versions to top of
|
||||
DefaultNodeInfo and require `ProtocolVersion.Block` to match during peer handshake
|
||||
|
||||
### FEATURES:
|
||||
- [abci] [\#2557](https://github.com/tendermint/tendermint/issues/2557) Add `Codespace` field to `Response{CheckTx, DeliverTx, Query}`
|
||||
- [abci] [\#2662](https://github.com/tendermint/tendermint/issues/2662) Add `BlockVersion` and `P2PVersion` to `RequestInfo`
|
||||
- [crypto/merkle] [\#2298](https://github.com/tendermint/tendermint/issues/2298) General Merkle Proof scheme for chaining various types of Merkle trees together
|
||||
|
||||
### IMPROVEMENTS:
|
||||
- Additional Metrics
|
||||
- [consensus] [\#2169](https://github.com/cosmos/cosmos-sdk/issues/2169)
|
||||
- [p2p] [\#2169](https://github.com/cosmos/cosmos-sdk/issues/2169)
|
||||
- [config] [\#2232](https://github.com/tendermint/tendermint/issues/2232) Added ValidateBasic method, which performs basic checks
|
||||
- [crypto/ed25519] [\#2558](https://github.com/tendermint/tendermint/issues/2558) Switch to use latest `golang.org/x/crypto` through our fork at
|
||||
github.com/tendermint/crypto
|
||||
- [tools] [\#2238](https://github.com/tendermint/tendermint/issues/2238) Binary dependencies are now locked to a specific git commit
|
||||
|
||||
### BUG FIXES:
|
||||
- [autofile] [\#2428](https://github.com/tendermint/tendermint/issues/2428) Group.RotateFile need call Flush() before rename (@goolAdapter)
|
||||
- [common] [\#2533](https://github.com/tendermint/tendermint/issues/2533) Fixed a bug in the `BitArray.Or` method
|
||||
- [common] [\#2506](https://github.com/tendermint/tendermint/issues/2506) Fixed a bug in the `BitArray.Sub` method (@james-ray)
|
||||
- [common] [\#2534](https://github.com/tendermint/tendermint/issues/2534) Fix `BitArray.PickRandom` to choose uniformly from true bits
|
||||
- [consensus] [\#1690](https://github.com/tendermint/tendermint/issues/1690) Wait for
|
||||
timeoutPrecommit before starting next round
|
||||
- [consensus] [\#1745](https://github.com/tendermint/tendermint/issues/1745) Wait for
|
||||
Proposal or timeoutProposal before entering prevote
|
||||
- [consensus] [\#2642](https://github.com/tendermint/tendermint/issues/2642) Only propose ValidBlock, not LockedBlock
|
||||
- [consensus] [\#2642](https://github.com/tendermint/tendermint/issues/2642) Initialized ValidRound and LockedRound to -1
|
||||
- [consensus] [\#1637](https://github.com/tendermint/tendermint/issues/1637) Limit the amount of evidence that can be included in a
|
||||
block
|
||||
- [evidence] [\#2515](https://github.com/tendermint/tendermint/issues/2515) Fix db iter leak (@goolAdapter)
|
||||
- [libs/event] [\#2518](https://github.com/tendermint/tendermint/issues/2518) Fix event concurrency flaw (@goolAdapter)
|
||||
- [node] [\#2434](https://github.com/tendermint/tendermint/issues/2434) Make node respond to signal interrupts while sleeping for genesis time
|
||||
- [state] [\#2616](https://github.com/tendermint/tendermint/issues/2616) Pass nil to NewValidatorSet() when genesis file's Validators field is nil
|
||||
- [p2p] [\#2555](https://github.com/tendermint/tendermint/issues/2555) Fix p2p switch FlushThrottle value (@goolAdapter)
|
||||
- [p2p] [\#2668](https://github.com/tendermint/tendermint/issues/2668) Reconnect to originally dialed address (not self-reported
|
||||
address) for persistent peers
|
||||
|
||||
|
||||
Reference in New Issue
Block a user