From 7630c3d79382de25e1fbfde6dab1f3b6d160e184 Mon Sep 17 00:00:00 2001 From: Michael Schurter Date: Mon, 20 Mar 2017 16:20:43 -0700 Subject: [PATCH] Mention 0.5.5 tool incompat with 0.5.4 agents --- website/source/docs/upgrade/upgrade-specific.html.md | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/website/source/docs/upgrade/upgrade-specific.html.md b/website/source/docs/upgrade/upgrade-specific.html.md index e5fbc7e95..2f2ff2632 100644 --- a/website/source/docs/upgrade/upgrade-specific.html.md +++ b/website/source/docs/upgrade/upgrade-specific.html.md @@ -17,6 +17,8 @@ standard upgrade flow. ## Nomad 0.5.5 +### Docker `load` changes + Nomad 0.5.5 has a backward incompatible change in the `docker` driver's configuration. Prior to 0.5.5 the `load` configuration option accepted a list images to load, in 0.5.5 it has been changed to a single string. No @@ -26,6 +28,15 @@ functionality was changed. Even if more than one item was specificed prior to If you have jobs that use the `load` option first upgrade all nodes to 0.5.5, then resubmit those jobs with `load` as a single string. +### Validation changes + +Due to internal job serialization and validation changes you may run into +issues using 0.5.5 command line tools such as `nomad run` and `nomad validate` +with 0.5.4 or earlier agents. + +It is recommended you upgrade agents before or alongside your command line +tools. + ## Nomad 0.4.0 Nomad 0.4.0 has backward incompatible changes in the logic for Consul