v3.4.0

• 998eb22 feat: Add ExpandVar tag to support variable expansion (#57)
• c4f2804 feat(parsing): Added encoding.TextUnmarshaler support (#53)
• f8dab76 adds a general-purpose per-field callback (#51)
• 3ce33ec ref.Field(i) is non-trivial, so one call per iter should well suffice (#51)

v3.3.0: Merge pull request #45 from EVODelavega/add-custom-parser-for-non-struct

Expand support for custom parsers to non-struct types

custom parsers support

Merge pull request #44 from dselans/dselans/custom-parser-and-url-sup…

…port

Introduce support for custom parsers + url.URL

Unexported inner struct fix

Merge pull request #40 from caarlos0/fix

fix unexported inner structs

Inner struct support

Merge pull request #36 from avarabyeu/inner_struct_support

Inner struct support

v3.0

added more go version targets

Float32, Float64, []Float32 and []Float64 support

Merge pull request #20 from caledhwa/add-float

Added float types and float slices

Slices support

Merge pull request #11 from caarlos0/typo

Update env.go

First Stable

Merge pull request #5 from mantyr/master

Update README.md - fix typo