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v4.5.1

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released this 21 Sep 21:01
· 2395 commits to master since this release

This is primarily a security and bug fix release. All users are recommended to update. Please see the migration notes below for necessary changes when upgrading from 4.4.x.

Security Updates:
#1357 Fix fortify issues in C ext
#1361 Incorporate Fortify findings

Bug Fixes:
#1363 Synchronize packet and limits so that inject_tlm works as expected
#1314 Time#sys breaks with frozen timestamps
#1300 Read only files should not be editable
#1336 Sort Files in CRC File
#1330 xtce_converter: uninitialized constant USERPATH

New Features:
#1299 Stay on top command line option for tools

Maintenance:
#1242 Update installer link
#1252 Check for absolute path in installer
#1362 Ahk issues

Migration Notes from COSMOS 4.4.x:
To upgrade to the latest version of COSMOS, run "bundle update cosmos" in your COSMOS project folder.

Modify your system.txt files to:

  1. Make sure you have a X_CSRF_TOKEN line with a unique value (anything will do, just change it)
  2. Change all LISTEN_HOST settings to 127.0.01 unless you need connections from external hosts
  3. If you know only specific external hosts will be connecting, add ALLOW_ACCESS lines for each
  4. Only add ALLOW_ROUTER_COMMANDING if you are chaining CmdTlmServers (that need to send commands), or you are receiving commands through routers
  5. Only add ALLOW_ORIGIN if you expect COSMOS to be accessed from a webpage
  6. Add ALLOW_HOST :7777, etc if you expect the COSMOS APIs to be accessed from external computers. Otherwise it will only accept connections that have a HOST header set to localhost