v1.9.0

This is a maintenance release primarily containing minor fixes and improvements.

Changes

Added

• Experimental new encoding layer
• Add support for tfvars files

Fixed

• Writing hidden files with no extension
• InConfig processing paths

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In addition to the above changes, this release comes with tons of minor improvements, documentation changes an dependency updates.

Many thanks to everyone who contributed to this release!

v1.8.1

This patch releases fixes two minor issues:

• Replace %s with %w when wrapping errors
• Fix pflag.StringArray processing

v1.8.0

This is a maintenance release primarily containing fixes and improvements. The most prominent change is the etcd update to 3.5.0. Thanks to proper Go modules support, the dependency graph became much smaller.

Changes

Added

• Allow BindEnv to register multiple environment variables
• Support for accessing slices
• Experimental WASM support: Viper compiles on WASM
• INI load options

Changed

• Ensure BindPFlag detects a nil flag parameter

Fixed

• Merging a key into a nil target
• Panics during saving INI files

Security

• Updated etcd to 3.5 which should make a lot of false positive vulnerability reports disappear

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In addition to the above changes, this release comes with tons of minor improvements, documentation changes an dependency updates. Find more details in the 1.8.0 milestone.

Many thanks to everyone who contributed to this release!

v1.7.1

This release contains a bugfix for environment variable expansion. See #495 and #940 for details.

v1.7.0

This release mostly contains bug and security fixes, but there are a few new features as well:

• The unmaintained github.com/xordataexchange/crypt has been replaced with github.com/bketelsen/crypt
• Added firestore support as a remote config source (thanks @alxmsl)

Release v1.6.3

Fixes uninstallable library on clean GOPATH

Fix extensionless config lookup

This is a patch release fixing a(n edge case) bug introduced in v1.6.0

See #818 and #827 for details

Fix config path lookup

This is a patch release fixing a bug introduced in v1.6.0

v1.6.0

Changes

Added

• Global UnmarshalExact method
• StringReplacer interface for custom environment key replacing logic
• GolangCI Lint
• INI support
• Key delimiter made configurable
• Support for config files without extensions

Changed

• Moved to GitHub actions build from Travis

Fixed

• IsSet no longer returns true when an unset key has a flags bound
• SafeWriteConfigAs works as expected

Happy Holidays!

v1.5.0

Documentation and other fixes