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User story #9305

closed

Document agent-server compatibility limits for 4.0

Added by Benoît PECCATTE over 7 years ago. Updated over 7 years ago.

Status:
Released
Priority:
N/A
Category:
Documentation
Target version:
UX impact:
Suggestion strength:
User visibility:
Effort required:
Name check:
Fix check:
Regression:

Description

As #6353 was merged, we need to document the consequences.

Short version: upgrade the server to 4.0 before upgrading the agents.

Long version: this is not always necessary, depending on options used ...

Actions #1

Updated by Alexis Mousset over 7 years ago

The consequences are:

  • If not using skipidentify, this should be completely transparent for the user
  • If using skipidentify, the user needs to upgrade the server before the nodes so that we move directly from (old agent, protocol v1) to (new agent, protocol v2) and we avoid the protocol v2 on client side + v1 promises on server side.
Actions #2

Updated by Alexis Mousset over 7 years ago

  • Translation missing: en.field_tag_list set to Blocking 4.0
Actions #3

Updated by Alexis Mousset over 7 years ago

  • Status changed from New to In progress
Actions #4

Updated by Alexis Mousset over 7 years ago

  • Status changed from In progress to Pending technical review
  • Assignee changed from Alexis Mousset to Benoît PECCATTE
  • Pull Request set to https://github.com/Normation/rudder-doc/pull/236
Actions #5

Updated by Alexis Mousset over 7 years ago

  • Status changed from Pending technical review to Pending release
  • % Done changed from 0 to 100
Actions #6

Updated by Benoît PECCATTE over 7 years ago

  • Target version changed from 4.0.0~rc2 to 318
Actions #7

Updated by Vincent MEMBRÉ over 7 years ago

  • Target version changed from 318 to 4.0.0~rc2
Actions #8

Updated by Vincent MEMBRÉ over 7 years ago

  • Target version changed from 4.0.0~rc2 to 4.0.0~rc1
Actions #9

Updated by Alexis Mousset over 7 years ago

  • Status changed from Pending release to Released

This bug has been fixed in Rudder 4.0.0 which was released the 10th November 2016.

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