edge-18.11.2

This is an edge release of Linkerd! The latest stable release is stable-2.0.0.

To install this edge release, run:
curl https://run.linkerd.io/install-edge | sh

• CLI
  • Improved Update stat command to accept multiple stat targets
  • Fixed Fix authority stat filtering when the --from flag is present
  • Various improvements to check command, including:
    • Emit warnings instead of errors when not running the latest version
    • Add retries if control plane health check fails initially
    • Run all pre-install RBAC checks, instead of stopping at first failure
• Proxy / Proxy-Init
  • Fixed Fix routing issue when a pod makes a request to itself (#1585)
  • Only include classification label on response_total metric

edge-18.11.1

This is an edge release of Linkerd! The latest stable release is stable-2.0.0.

To install this edge release, run:
curl https://run.linkerd.io/install-edge | sh

• Proxy
  • Fixed Remove panic when failing to get remote address
  • Improved Better logging in TCP connect error messages
• Web UI
  • Improved Fixed a smattering of small UI issues

edge-18.10.4

This release includes a major redesign of the web frontend to make use of the
Material design system. Additional features that leverage the new design are
coming soon! This release also includes the following changes:

• CLI
  • Fixed Fixed an issue with the --registry install flag not accepting
    hosts with ports (thanks, @alenkacz!)
• Web UI
  • New Added a new Grafana dashboard for authorities (thanks, @alpeb!)
  • New Revamped look and feel of the Linkerd dashboard by switching
    component libraries from antd to material-ui

edge-18.10.3

This is an edge release of Linkerd! The latest stable release is stable-2.0.0.

To install this edge release, run: curl https://run.linkerd.io/install-edge | sh

• CLI
  • New Added an --output stat flag, for printing stats as JSON
  • Improved Updated the top table to set column widths dynamically
  • Experimental Added a --single-namespace install flag for installing
    the control plane with Role permissions instead of ClusterRole permissions
• Controller
  • Fixed a few issues with auto injection via the proxy-injector webhook:
    • Injected pods now execute the linkerd-init container last, to avoid
      rerouting requests during pod init
    • Original pod labels and annotations are preserved when auto-injecting
• Web UI
  • New Added a Help section in the sidebar containing useful links

edge-18.10.2

This release brings major improvements to the CLI as described below, including
support for auto-injecting deployments via a Kubernetes Admission Controller.
Proxy auto-injection is experimental, and the implementation may change
going forward.

• CLI
  • New Added a --proxy-auto-inject flag to the install command,
    allowing for auto-injection of sidecar containers (Thanks @ihcsim!)
  • Improved Added --proxy-cpu and --proxy-memory flags to the install
    and inject commands, giving the ability to configure CPU + Memory requests
    (Thanks @benjdlambert!)
  • Improved Added a --context flag to specify the context to use to talk
    to the Kubernetes apiserver (Thanks @ffd2subroutine!)

edge-18.10.1

This is an edge release of Linkerd! The latest stable release is stable-2.0.0.

To install this edge release, run: curl https://run.linkerd.io/install-edge | sh

• Web UI
  • Improved Tap and Top pages
    • Added clear button to query form
  • Improved Resource Detail pages
    • Limit number of resources shown in the graph
• Controller
  • CLI health check now uses unified endpoint for data plane checks
  • Include Licence files in all Docker images

Special thanks to @alenkacz for contributing to this release!

edge-18.9.3

This is an edge release of Linkerd! The latest stable release is stable-2.0.0.

To install this edge release, run: curl https://run.linkerd.io/install-edge | sh

• Web UI
  • Improved Resource Detail page
    • Better rendering of the dependency graph at the top of the page
    • Unmeshed sources are now populated in the Inbound traffic table
    • Sources and destinations are aligned in the popover
  • Improved Tap and Top pages
    • Additional validation and polish for the form controls
    • The top table clears older results when a new top call is started
    • The top table now aggregates by HTTP method as well
• CLI
  • New The namespace in which Linkerd is installed is configurable via the
    LINKERD_NAMESPACE env var, in addition to the --linkerd-namespace flag
  • New The wait time for the check and dashboard commands is
    configurable via the --wait flag
  • Improved The top command now aggregates by HTTP method as well

Special thanks to @rochacon, @fahrradflucht and @alenkacz for contributing to
this release!

stable-2.0.0

The inaugural GA release of Linkerd 2.0! See the blog post for details:

https://blog.linkerd.io/2018/09/18/announcing-linkerd-2-0/

edge-18.9.2

edge-18.9.2 is the first release of linkerd2 on the edge channel.

• New edge and stable release channels
• Web UI
  • Improved Tap & Top UIs with better layout and linking
• CLI
  • Improved check --pre command verifies the caller has sufficient
    permissions to install Linkerd
  • Improved check command verifies that Prometheus has data for proxied
    pods
• Proxy
  • Fix hyper crate dependency corrects HTTP/1.0 Keep-Alive behavior

v18.9.1

• Web UI
  • New Default landing page provides namespace overview with expandable
    sections
  • New Breadcrumb navigation at the top of the dashboard
  • Improved Tap and Top pages
    • Table rendering performance improvements via throttling
    • Tables now link to resource detail pages
    • Tap an entire namespace when no resource is specified
    • Tap websocket errors provide more descriptive text
    • Consolidated source and destination columns
  • Misc ui updates
    • Metrics tables now include a small success rate chart
    • Improved latency formatting for seconds latencies
    • Renamed upstream/downstream to inbound/outbound
    • Sidebar scrolls independently from main panel, scrollbars hidden when not
      needed
    • Removed social links from sidebar
• CLI
  • New linkerd check now validates Linkerd proxy versions and readiness
  • New linkerd inject now provides an injection status report, and warns
    when resources are not injectable
  • New linkerd top now has a --hide-sources flag, to hide the source
    column and collapse top results accordingly
• Control Plane
  • Updated Prometheus to v2.4.0, Grafana to 5.2.4