v0.4.0

• Updated to client_go release-3.0
• Added "subset" diff strategy that omits fields that don't appear in local config
• diff now exits with an easily recognisable exit code 10 if a diff is found
• New native jsonnet functions:
  • manifestJson / manifestYaml: Format jsonnet objects as JSON/YAML. Unlike std.toString(), manifestJson outputs "pretty" JSON (multi-line and indented).

v0.3.0

• Updated to jsonnet_cgo/jsonnet v0.9.4
• Support jsonnet "external variables" and "top-level arguments" via -V name=value, and related flags (thanks @GauntletWizard)
• Add several jsonnet native functions:
  • parseJson / parseYaml: parse a JSON/YAML string into jsonnet object
  • resolveImage: Rewrite a docker image name into a "more canonical" form, including optionally looking up a registry to fetch specific image digest
  • regexMatch / regexSubst / escapeStringRegex: Commonly-requested regex string match/replace functions
  • See lib/kubecfg.libsonnet comments for details

Second alpha release

• delete and diff subcommands implemented
• osx binary added to release process
• fixed reading yaml files

First release

Basic functionality works:

• Reading kube.config, talking to kubernetes
• Supports jsonnet, json, yaml files (by suffix)
• show subcommand
• update subcommand updates/creates resources (no delete yet)