Oracle Database 12.2.0.1 Release Updates (RUs) and Release Update Revisions (RURs)

Following is a list of all RU (Release Updates) and RUR (Release Update Revisions) issued for the Oracle Database 12cR2 (12.2.0.1) since Jul-2017 till today 20-Jun-2021.

Please note that:
– Both RU & RUR are released quarterly (Jan, April , Jul & Oct).
– RU includes new features, optimizer changes and security fixes.
– RUR includes security fixes only.
– Each quarter, two RURs are released for the last two previous RUs.

• For example, at Jan-2020, two RURs were released:
  One for Oct-2019 RU, and
  One for Jul-2019 RU.
  Starting from Jan-2021, there are no more RURs issued for Oracle database 12cR2.
  

Database Release – Naming convention for RU/RUR

Release Update (RU) – Database Release Update 12.2.0.1.”build-date”
Release Update Revision (RUR) – Database “Quarter” Release Update Revision 12.2.0.1.”build-date”
“Quarter” is ‘MMM YYYY’
“build-date” is YYMMDD

Following is a text version from the above table ( in case you need to copy-paste):

• DATABASE RELEASE UPDATE 12.2.0.1.170718 {Patch 26123830}
• DATABASE RELEASE UPDATE 12.2.0.1.171017 {Patch 26710464}
  • Database Jul 2017 Release Update Revision 12.2.0.1.171017 [Patch 26518812]
• DATABASE RELEASE UPDATE 12.2.0.1.180116 {Patch 27105253}
  • Database Jul 2017 Release Update Revision 12.2.0.1.180116 [Patch 27013506]
  • Database Oct 2017 Release Update Revision 12.2.0.1.180116 [Patch 27013510]
• DATABASE RELEASE UPDATE 12.2.0.1.180417 {Patch 27674384}
  • Database Oct 2017 Release Update Revision 12.2.0.1.180417 [Patch 27427077]
  • Database Jan 2018 Release Update Revision 12.2.0.1.180417 [Patch 27856791]
• DATABASE RELEASE UPDATE 12.2.0.1.180717 {Patch 28163133}
  • Database Jan 2018 Release Update Revision 12.2.0.1.180717 [Patch 27872031]
  • Database Apr 2018 Release Update Revision 12.2.0.1.180717 [Patch 27848049]
• DATABASE RELEASE UPDATE 12.2.0.1.181016 {Patch 28662603}
  • Database Apr 2018 Release Update Revision 12.2.0.1.181016 [Patch 28507749]
  • Database Jul 2018 Release Update Revision 12.2.0.1.181016 [Patch 28507553]
• DATABASE RELEASE UPDATE 12.2.0.1.190115 {Patch 28822515}
  • Database Jul 2018 Release Update Revision 12.2.0.1.190115 [Patch 28790640]
  • Database Oct 2018 Release Update Revision 12.2.0.1.190115 [Patch 28822638]
• DATABASE RELEASE UPDATE 12.2.0.1.190416 {Patch 29314339}
  • Database Oct 2018 Release Update Revision 12.2.0.1.190416 [Patch 29230821]
  • Database Jan 2018 Release Update Revision 12.2.0.1.190416 [Patch 29230950]
• DATABASE RELEASE UPDATE 12.2.0.1.190716 {Patch 29757449}
  • Database Jan 2019 Release Update Revision 12.2.0.1.190716 [Patch 29708478]
  • Database Apr 2019 Release Update Revision 12.2.0.1.190716 [Patch 29708381]
• Database Release Update 12.2.0.1.191015 {Patch 30138470}
  • Database Apr 2019 Release Update Revision 12.2.0.1.191015 [Patch 30087848]
  • Database Jul 2019 Release Update Revision 12.2.0.1.191015 [Patch 30087824]
• Database Release Update 12.2.0.1.200114 {Patch 30593149}
  • Database Jul 2019 Release Update Revision 12.2.0.1.200114 [Patch 30446254]
  • Database Oct 2019 Release Update Revision 12.2.0.1.200114 [Patch 30445968]
• Database Release Update 12.2.0.1.200414 {Patch 30886680}
  • Database Oct 2019 Release Update Revision 12.2.0.1.200414 [Patch 30831066]
  • Database Jan 2020 Release Update Revision 12.2.0.1.200414 [Patch 30799484]
• Database Release Update 12.2.0.1.200714 {Patch 31312468}
  • Database Apr 2020 Release Update Revision 12.2.0.1.200714 [Patch 31199988]
  • Database Jan 2020 Release Update Revision 12.2.0.1.200714 [Patch 31212219]
• Database Release Update 12.2.0.1.201020 {Patch 31741641}
  • Database Apr 2020 Release Update Revision 12.2.0.1.201020 [Patch 31667168]
  • Database Jul 2020 Release Update Revision 12.2.0.1.201020 [Patch 31666944]
• Database Release Update 12.2.0.1.210119 {Patch 32228578}
• Database Release Update 12.2.0.1.210420 {Patch 32507738}

Please also note that the support of 12.2.0.1 was ended at Nov-2020 without “Extended Support”, and since Dec-2020, 12.2.0.1 has only “Limited Error Correction”

Thanks
Ahmed