Merge branch '2.4.x' into colorman-leak-2-4

diff --cc CHANGES.md
index f7dba2fac942fef0799d525a32168439f0326d23,d57542ab2fee8fe942e5d35b7e8105ab5ef3587e..50bc96cb288f8d2f696aba1de6879d2cac63bdd8
--- 1/CHANGES.md
--- 2/CHANGES.md
+++ b/CHANGES.md
@@@ -4,7 -4,7 +4,8 @@@ CHANGES - OpenPrinting CUPS 2.4.8 - TB
  Changes in CUPS v2.4.8 (TBA)
  ----------------------------
  
- - Fixed memory leak when creating color profiles
++- Fixed memory leak when creating color profiles (Issue #815)
+ - Fixed memory leak when unloading a job (Issue #813)
  - Raised `cups_enum_dests()` timeout for listing available IPP printers (Issue #751)
  - Really backport fix for Issue #742