https://github.com/tendermint/tendermint
Tip revision: 0d985ede28bd6937fa9d3613618e42cab6fc871c authored by Ethan Buchman on 19 March 2019, 23:53:37 UTC
Merge pull request #3417 from tendermint/release/v0.31.0
Merge pull request #3417 from tendermint/release/v0.31.0
Tip revision: 0d985ed
CHANGELOG.md
# Changelog
## 0.9.0
*June 24th, 2018*
BREAKING:
- [events, pubsub] Removed - moved to github.com/tendermint/tendermint
- [merkle] Use 20-bytes of SHA256 instead of RIPEMD160. NOTE: this package is
moving to github.com/tendermint/go-crypto !
- [common] Remove gogoproto from KVPair types
- [common] Error simplification, #220
FEATURES:
- [db/remotedb] New DB type using an external CLevelDB process via
GRPC
- [autofile] logjack command for piping stdin to a rotating file
- [bech32] New package. NOTE: should move out of here - it's just two small
functions
- [common] ColoredBytes([]byte) string for printing mixed ascii and bytes
- [db] DebugDB uses ColoredBytes()
## 0.8.4
*June 5, 2018*
IMPROVEMENTS:
- [autofile] Flush on Stop; Close() method to Flush and close file
## 0.8.3
*May 21, 2018*
FEATURES:
- [common] ASCIITrim()
## 0.8.2 (April 23rd, 2018)
FEATURES:
- [pubsub] TagMap, NewTagMap
- [merkle] SimpleProofsFromMap()
- [common] IsASCIIText()
- [common] PrefixEndBytes // e.g. increment or nil
- [common] BitArray.MarshalJSON/.UnmarshalJSON
- [common] BitArray uses 'x' not 'X' for String() and above.
- [db] DebugDB shows better colorized output
BUG FIXES:
- [common] Fix TestParallelAbort nondeterministic failure #201/#202
- [db] PrefixDB Iterator/ReverseIterator fixes
- [db] DebugDB fixes
## 0.8.1 (April 5th, 2018)
FEATURES:
- [common] Error.Error() includes cause
- [common] IsEmpty() for 0 length
## 0.8.0 (April 4th, 2018)
BREAKING:
- [merkle] `PutVarint->PutUvarint` in encodeByteSlice
- [db] batch.WriteSync()
- [common] Refactored and fixed `Parallel` function
- [common] Refactored `Rand` functionality
- [common] Remove unused `Right/LeftPadString` functions
- [common] Remove StackError, introduce Error interface (to replace use of pkg/errors)
FEATURES:
- [db] NewPrefixDB for a DB with all keys prefixed
- [db] NewDebugDB prints everything during operation
- [common] SplitAndTrim func
- [common] rand.Float64(), rand.Int63n(n), rand.Int31n(n) and global equivalents
- [common] HexBytes Format()
BUG FIXES:
- [pubsub] Fix unsubscribing
- [cli] Return config errors
- [common] Fix WriteFileAtomic Windows bug
## 0.7.1 (March 22, 2018)
IMPROVEMENTS:
- glide -> dep
BUG FIXES:
- [common] Fix panic in NewBitArray for negative bits
- [common] Fix and simplify WriteFileAtomic so it cleans up properly
## 0.7.0 (February 20, 2018)
BREAKING:
- [db] Major API upgrade. See `db/types.go`.
- [common] added `Quit() <-chan struct{}` to Service interface.
The returned channel is closed when service is stopped.
- [common] Remove HTTP functions
- [common] Heap.Push takes an `int`, new Heap.PushComparable takes the comparable.
- [logger] Removed. Use `log`
- [merkle] Major API updade - uses cmn.KVPairs.
- [cli] WriteDemoConfig -> WriteConfigValues
- [all] Remove go-wire dependency!
FEATURES:
- [db] New FSDB that uses the filesystem directly
- [common] HexBytes
- [common] KVPair and KI64Pair (protobuf based key-value pair objects)
IMPROVEMENTS:
- [clist] add WaitChan() to CList, NextWaitChan() and PrevWaitChan()
to CElement. These can be used instead of blocking `*Wait()` methods
if you need to be able to send quit signal and not block forever
- [common] IsHex handles 0x-prefix
BUG FIXES:
- [common] BitArray check for nil arguments
- [common] Fix memory leak in RepeatTimer
## 0.6.0 (December 29, 2017)
BREAKING:
- [cli] remove --root
- [pubsub] add String() method to Query interface
IMPROVEMENTS:
- [common] use a thread-safe and well seeded non-crypto rng
BUG FIXES
- [clist] fix misuse of wait group
- [common] introduce Ticker interface and logicalTicker for better testing of timers
## 0.5.0 (December 5, 2017)
BREAKING:
- [common] replace Service#Start, Service#Stop first return value (bool) with an
error (ErrAlreadyStarted, ErrAlreadyStopped)
- [common] replace Service#Reset first return value (bool) with an error
- [process] removed
FEATURES:
- [common] IntInSlice and StringInSlice functions
- [pubsub/query] introduce `Condition` struct, expose `Operator`, and add `query.Conditions()`
## 0.4.1 (November 27, 2017)
FEATURES:
- [common] `Keys()` method on `CMap`
IMPROVEMENTS:
- [log] complex types now encoded as "%+v" by default if `String()` method is undefined (previously resulted in error)
- [log] logger logs its own errors
BUG FIXES:
- [common] fixed `Kill()` to build on Windows (Windows does not have `syscall.Kill`)
## 0.4.0 (October 26, 2017)
BREAKING:
- [common] GoPath is now a function
- [db] `DB` and `Iterator` interfaces have new methods to better support iteration
FEATURES:
- [autofile] `Read([]byte)` and `Write([]byte)` methods on `Group` to support binary WAL
- [common] `Kill()` sends SIGTERM to the current process
IMPROVEMENTS:
- comments and linting
BUG FIXES:
- [events] fix allocation error prefixing cache with 1000 empty events
## 0.3.2 (October 2, 2017)
BUG FIXES:
- [autofile] fix AutoFile.Sync() to open file if it's been closed
- [db] fix MemDb.Close() to not empty the database (ie. its just a noop)
## 0.3.1 (September 22, 2017)
BUG FIXES:
- [common] fix WriteFileAtomic to not use /tmp, which can be on another device
## 0.3.0 (September 22, 2017)
BREAKING CHANGES:
- [log] logger functions no longer returns an error
- [common] NewBaseService takes the new logger
- [cli] RunCaptureWithArgs now captures stderr and stdout
- +func RunCaptureWithArgs(cmd Executable, args []string, env map[string]string) (stdout, stderr string, err error)
- -func RunCaptureWithArgs(cmd Executable, args []string, env map[string]string) (output string, err error)
FEATURES:
- [common] various common HTTP functionality
- [common] Date range parsing from string (ex. "2015-12-31:2017-12-31")
- [common] ProtocolAndAddress function
- [pubsub] New package for publish-subscribe with more advanced filtering
BUG FIXES:
- [common] fix atomicity of WriteFileAtomic by calling fsync
- [db] fix memDb iteration index out of range
- [autofile] fix Flush by calling fsync
## 0.2.2 (June 16, 2017)
FEATURES:
- [common] IsHex and StripHex for handling `0x` prefixed hex strings
- [log] NewTracingLogger returns a logger that output error traces, ala `github.com/pkg/errors`
IMPROVEMENTS:
- [cli] Error handling for tests
- [cli] Support dashes in ENV variables
BUG FIXES:
- [flowrate] Fix non-deterministic test failures
## 0.2.1 (June 2, 2017)
FEATURES:
- [cli] Log level parsing moved here from tendermint repo
## 0.2.0 (May 18, 2017)
BREAKING CHANGES:
- [common] NewBaseService takes the new logger
FEATURES:
- [cli] New library to standardize building command line tools
- [log] New logging library
BUG FIXES:
- [autofile] Close file before rotating
## 0.1.0 (May 1, 2017)
Initial release, combines what were previously independent repos:
- go-autofile
- go-clist
- go-common
- go-db
- go-events
- go-flowrate
- go-logger
- go-merkle
- go-process