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CHANGELOG.md

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Changelog

0.15.0 (May 2, 2018)

BREAKING CHANGE:

  • JSON: Skip null fields on decoding when the json:"omitempty" tag is set. This matches the encoding behaviour (#261).

IMPROVEMENTS:

  • Amino becomes a go-module (requires go 1.11) but keeps dep support for backwards compatibility (#255).

0.14.1 (November 6, 2018)

IMPROVEMENTS:

  • go-amino compiles again on 32-bit platforms (#242)

0.14.0 (October 26, 2018)

BREAKING CHANGE:

  • Switch default encoding of unsigned ints (int, int32, int64) to be on par with proto3's variable length encoding (of int32, int64) (#237)

0.13.0 (October 15, 2018)

BREAKING CHANGE:

  • time.Time: validate seconds since 1970 are in valid range during encoding; i.e. in the interval [-62135596800, 253402300800)
  • time.Time: match encoding of time.Time to protobuf's well known type Timestamp (#224)
  • Rename MarshalBinary to MarshalBinaryLengthPrefixed (#222)

IMPROVEMENTS:

  • Add MustUnmarshalJSON and MustMarshalJSON that panic if an error occurs (#228)
  • Optimize performance by removing defers in getTypeInfo (#227 by @ValarDragon)
  • Optimize performance by removing unnecessary allocation in UvarintSize (#225 by @ValarDragon)
  • Add test that shows compatibility with stdlib (JSON time encoding) (#131 by @odeke-em)

0.12.0 (August 4, 2018)

BREAKING CHANGE:

  • Write empty (non-nil) struct pointers, unless (is list element and empty_elements isn't set) #206

0.11.1 (July 17, 2018)

IMPROVEMENTS:

  • Remove dependency on tmlibs/common

0.11.0 (June 19, 2018)

BREAKING CHANGE:

  • Do not encode zero values in EncodeTime (to match proto3's behaviour) (#178, #190)
  • Do not encode empty structs, unless explicitly enforced via amino:"write_empty" (to match proto3's behaviour) (#179)

IMPROVEMENTS:

  • DecodeInt{8, 16} negative limit checks (#125)

0.10.1 (June 15, 2018)

FEATURE:

  • [aminoscan] aminoscan --color will print ASCII bytes in different colors

BUG FIXES:

  • do not err if prefix bytes are exactly 4 (for registered types)

0.10.0 (June 12, 2018)

BREAKING CHANGE:

  • 100% Proto3 compatibility for primitive types, repeated fields, and embedded structs/messages.
  • BigEndian -> LittleEndian
  • [u]int[64/32] is (signed) Varint by default, "fixed32" and "fixed64" to use 4 and 8 byte types.
  • Amino:JSON [u]int64 and ints are strings.
  • Enforce UTC timezone for JSON encoding of time.

0.9.11 (May 27, 2018)

NEW FEATURES:

  • Seal() on a codec to prevent further modifications. #150
  • Global Marshal/Unmarshal methods on a sealed codec with nothing registered.

0.9.10 (May 10, 2018)

BREAKING CHANGE:

  • Amino:JSON encoding of interfaces use the registered concrete type name, not the disfix bytes.

0.9.9 (May 1, 2018)

BUG FIXES:

  • MarshalAmino/UnmarshalAmino actually works (sorry!)

0.9.8 (April 26, 2018)

NEW FEATURES:

  • DeepCopy() copies any Amino object (with support for .DeepCopy() and .MarshalAmino/UnmarshalAmino().

0.9.7 (April 25, 2019)

FEATURES:

  • Add MustUnmarshalBinary and MustUnmarshalBinaryBare to the Codec
    • both methods are analogous to their marshalling counterparts
    • both methods will panic in case of an error
  • MarshalJSONIndent

0.9.6 (April 5, 2018)

IMPROVEMENTS:

  • map[string] support for Amino:JSON

0.9.5 (April 5, 2018)

BREAKING CHANGE:

  • Skip encoding of "void" (nil/empty) struct fields and list elements, esp empty strings

IMPROVEMENTS:

  • Better error message with empty inputs

0.9.4 (April 3, 2018)

BREAKING CHANGE:

  • Treat empty slices and nil the same in binary

IMPROVEMENTS:

  • Add indenting to aminoscan

BUG FIXES:

  • JSON omitempty fix.

0.9.2 (Mar 24, 2018)

BUG FIXES:

  • Fix UnmarshalBinaryReader consuming too much from bufio.
  • Fix UnmarshalBinaryReader obeying limit.

0.9.1 (Mar 24, 2018)

BUG FIXES:

  • Fix UnmarshalBinaryReader returned n

0.9.0 (Mar 10, 2018)

BREAKING CHANGE:

  • wire -> amino
  • Protobuf-like encoding
  • MarshalAmino/UnmarshalAmino

0.8.0 (Jan 28, 2018)

BREAKING CHANGE:

  • New Disamb/Prefix system
  • Marshal/Unmarshal Binary/JSON
  • JSON is a shim but PR incoming

0.7.2 (Dec 5, 2017)

IMPROVEMENTS:

  • data: expose Marshal and Unmarshal methods on Bytes to support protobuf
  • nowriter: start adding new interfaces for improved technical language and organization

BUG FIXES:

  • fix incorrect byte write count for integers

0.7.1 (Oct 27, 2017)

BUG FIXES:

  • dont use nil for empty byte array (undoes fix from 0.7.0 pending further analysis)

0.7.0 (Oct 26, 2017)

BREAKING CHANGE:

  • time: panic on encode, error on decode for times before 1970
  • rm codec.go

IMPROVEMENTS:

  • various additional comments, guards, and checks

BUG FIXES:

  • fix default encoding of time and bytes
  • don't panic on ReadTime
  • limit the amount of memory that can be allocated

0.6.2 (May 18, 2017)

FEATURES:

  • github.com/tendermint/go-data -> github.com/tendermint/go-wire/data

IMPROVEMENTS:

  • Update imports for new tmlibs repository

0.6.1 (April 18, 2017)

FEATURES:

  • Size functions: ByteSliceSize, UvarintSize
  • CLI tool
  • Expression DSL
  • New functions for bools: ReadBool, WriteBool, GetBool, PutBool
  • ReadJSONBytes function

IMPROVEMENTS:

  • Makefile
  • Use arrays instead of slices
  • More testing
  • Allow omitempty to work on non-comparable types

BUG FIXES:

  • Allow time parsing for seconds, milliseconds, and microseconds
  • Stop overflows in ReadBinaryBytes

0.6.0 (January 18, 2016)

BREAKING CHANGES:

FEATURES:

IMPROVEMENTS:

BUG FIXES:

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