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CHANGELOG.md

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Changelog

Notable changes to this project will be documented in this file. The format is based on Keep a Changelog. Kubeclient release versioning follows SemVer.

Unreleased

Security

  • Really made Kubeclient::Config.new(data, nil) prevent external file lookups. README documented this since 3.1.1 (#334) but alas that was a lie — absolute paths always worked.

4.1.0 — 2018-11-28

Fixed

  • Support custom resources with lowercase kind (#361).
  • create_security_context_constraint now works (#366).
  • get_security_context_constraints.kind, get_endpoints.kind are now plural as in kubernetes (#366).

Added

  • Add support for retrieving large lists of objects in chunks (#356).

4.0.0 — 2018-07-23

Removed

  • Bumped officially supported kubernetes versions to >= 1.3.
  • Specifically proxy_url no longer works for <= 1.2 (#323).

Fixed

  • proxy_url now works for kubernetes 1.10 and later (#323).

Changed

  • Switched http gem dependency from 2.y to 3.y (#321).

3.1.2 — 2018-06-11

Fixed

  • Fixed Kubeclient::Config.read regression, no longer crashes on YAML timestamps (#338).

3.1.1 - 2018-06-01 — REGRESSION

In this version Kubeclient::Config.read raises Psych::DisallowedClass on legal yaml configs containing a timestamp, for example gcp access-token expiry (#337).

Security

  • Changed Kubeclient::Config.read to use YAML.safe_load (#334).

    Previously, could deserialize arbitrary ruby classes. The risk depends on ruby classes available in the application; sometimes a class may have side effects - up to arbitrary code execution - when instantiated and/or built up with x[key] = value during YAML parsing.

    Despite this fix, using config from untrusted sources is not recommended.

3.1.0 - 2018-05-27

Fixed

  • Fixed watch .finish sometimes caused HTTP::ConnectionError exception from the reading loop (#315).

Added

  • get_pod_log now has timestamps, since_time (#319) and tail_lines (#326) params.
  • Kubeclient::Config::Context#namespace now set, if present in kubeconfig file (#308).
  • Improved README directions for authenticating within a kubernetes cluster (#316).
  • Kubeclient::GoogleApplicationDefaultCredentials helper for Google application default credentials (#213). Needs googleauth gem.
  • New as: :parsed and as: :parsed_symbolized formats (#306).
  • Allow setting default as: format for the whole client (#299, #305).
  • Relaxed recursive-open-struct dependency to allow 1.1+ as well (#313).

3.0.0 - 2018-02-04

Removed

  • Dropped entity classes (Kubeclient::Pod etc.), only Kubeclient::Resource exists now (#292, #288).
  • Ruby 2.0, 2.1 no longer supported (#253, #291).

Fixed

  • Added missing singular get_security_context_constraint, fixed get_security_context_constraints to mean plural (#261).
  • Fixed @http_proxy_uri undefined warning (#261).
  • Documentation fixes & improvements (#225, #229, #243, #296).

Added

  • delete_options: parameter to delete_* methods, useful for cascade delete (#267).
  • as: :raw option for watch (#285).
  • Now raises Kubeclient::HttpError. Rescuing KubeException still works but is deprecated. (#195, #288)
    • 404 error raise Kubeclient::ResourceNotFoundError, a subclass of HttpError (#233).
  • Include request info in exception message (#221).
  • Ruby 2.4 and 2.5 are now supported & tested (#247, #295).

Changed

  • Kubeclient::Config#context(nonexistent_context_name) raises KeyError instead of RuntimeError.
  • update_*, delete_*, patch_* now all return RecursiveOpenStruct consistently (#290).
  • Many dependencies bumped (#204, #231, #253, #269).

2.5.2 - 2018-02-04

  • Watch results are now RecursiveOpenStruct inside arrays too (#279).
  • Fixed watch .finish sometimes caused Errno::EBADF exception from the reading loop (#280).
  • Easing dependency version (#287, #301)

2.5.1 - 2017-10-12

No changes since 2.5.0, fixed packaging mistake.

[2.5.0 - 2017-10-12 was YANKED]

Added

  • as: raw option for get_* methods returning a string (#262 via #271).

2.4.0 - 2017-05-10