| 22.153 | 0048 | 1 | 17.1.0 | Rel-17 | Alignment of descriptive text with associated requirement for MPS invocation from a non-subscribed UE | S1-204305 | agreed | SP-201027 | approved | 17.2.0 |
| 22.153 | 0048 | - | 17.1.0 | Rel-17 | Alignment of descriptive text with associated requirement for MPS invocation from a non-subscribed UE | S1-204082 | revised | | | |
| 22.153 | 0047 | - | 17.1.0 | Rel-17 | Editorial Cleanup of MPS Phase 2 Additions | S1-204077 | agreed | SP-201027 | approved | 17.2.0 |
| 22.153 | 0046 | 1 | 17.0.0 | Rel-17 | Addition of requirements to upgrade an established MMTEL voice call to MPS | S1-193391 | agreed | SP-191018 | approved | 17.1.0 |
| 22.153 | 0046 | - | 17.0.0 | Rel-18 | Addition of requirements to upgrade an established MMTEL voice call to MPS | S1-193163 | revised | | | |
| 22.153 | 0045 | 3 | 17.0.0 | Rel-17 | Attestation of Authorized MPS Priority Markings | S1-193384 | agreed | SP-191018 | approved | 17.1.0 |
| 22.153 | 0045 | 2 | 17.0.0 | Rel-18 | Attestation of Authorized MPS Priority Markings | S1-193517 | revised | | | |
| 22.153 | 0045 | 1 | 17.0.0 | Rel-18 | Attestation of Authorized MPS Priority Markings | S1-193372 | revised | | | |
| 22.153 | 0045 | - | 17.0.0 | Rel-18 | Attestation of Authorized MPS Priority Markings | S1-193162 | revised | | | |
| 22.153 | 0044 | 1 | 17.0.0 | Rel-17 | Editorial cleanup to close out MPS Phase 2 additions | S1-193371 | agreed | SP-191018 | approved | 17.1.0 |
| 22.153 | 0044 | - | 17.0.0 | Rel-18 | Editorial cleanup to close out MPS Phase 2 additions | S1-193161 | revised | | | |
| 22.153 | 0043 | 3 | 17.0.0 | Rel-17 | Clarifications on MPS2 requirements and terminology | S1-193568 | agreed | SP-191018 | approved | 17.1.0 |
| 22.153 | 0043 | 2 | 17.0.0 | Rel-17 | Clarifications on MPS2 requirements and terminology | S1-193389 | revised | | | |
| 22.153 | 0043 | 1 | 17.0.0 | Rel-17 | Clarifications on MPS2 requirements and terminology | S1-193370 | revised | | | |
| 22.153 | 0043 | - | 17.0.0 | Rel-17 | Clarifications on MPS2 requirements and terminology | S1-193083 | revised | | | |
| 22.153 | 0042 | 2 | 15.0.0 | Rel-17 | MPS service specific updates based on TR 22.854, MPS Phase 2 Feasibility Study | S1-192731 | agreed | SP-190806 | approved | 17.0.0 |
| 22.153 | 0042 | 1 | 15.0.0 | Rel-17 | MPS service specific updates based on TR 22.854, MPS Phase 2 Feasibility Study | S1-192631 | revised | | | |
| 22.153 | 0042 | - | 15.0.0 | Rel-17 | MPS service specific updates based on TR 22.854, MPS Phase 2 Feasibility Study | S1-192236 | revised | | | |
| 22.153 | 0041 | 3 | 15.0.0 | Rel-17 | Common MPS Voice, Video and Data updates based on TR 22.854, MPS Phase 2 Feasibility Study | | | SP-190867 | approved | 17.0.0 |
| 22.153 | 0041 | 2 | 15.0.0 | Rel-17 | Common MPS Voice, Video and Data updates based on TR 22.854, MPS Phase 2 Feasibility Study | S1-192730 | revised | SP-190806 | revised | |
| 22.153 | 0041 | 1 | 15.0.0 | Rel-17 | Common MPS Voice, Video and Data updates based on TR 22.854, MPS Phase 2 Feasibility Study | S1-192630 | revised | | | |
| 22.153 | 0041 | - | 15.0.0 | Rel-17 | Common MPS Voice, Video and Data updates based on TR 22.854, MPS Phase 2 Feasibility Study | S1-192231 | revised | | | |
| 22.153 | 0040 | 1 | 14.3.0 | Rel-14 | Correction of MPS Roaming Requirement | S1-161445 | agreed | SP-160356 | approved | 14.4.0 |
| 22.153 | 0040 | - | 14.3.0 | Rel-14 | Correction of MPS Roaming Requirement | S1-161105 | revised | | | |
| 22.153 | 0039 | 3 | 14.3.0 | Rel-14 | QoS for MPS | S1-161558 | agreed | SP-160356 | approved | 14.4.0 |
| 22.153 | 0039 | 2 | 14.3.0 | Rel-14 | QoS for MPS | S1-161444 | revised | | | |
| 22.153 | 0039 | - | 14.3.0 | Rel-14 | QoS for MPS | S1-161501 | revised | | | |
| 22.153 | 0039 | - | 14.3.0 | Rel-14 | QoS for MPS | S1-161103 | revised | | | |
| 22.153 | 0038 | - | 14.3.0 | Rel-14 | Clarification of CS Domain Interworking | S1-161102 | agreed | SP-160356 | approved | 14.4.0 |
| 22.153 | 0037 | 1 | 14.3.0 | Rel-14 | MPS priority for CS fallback | S1-161443 | agreed | SP-160356 | approved | 14.4.0 |
| 22.153 | 0037 | - | 14.3.0 | Rel-14 | MPS priority for CS fallback | S1-161101 | revised | | | |
| 22.153 | 0036 | 1 | 14.3.0 | Rel-14 | Alignment of requirement for priority before service invocation | S1-161442 | agreed | SP-160356 | approved | 14.4.0 |
| 22.153 | 0036 | - | 14.3.0 | Rel-14 | Alignment of requirement for priority before service invocation | S1-161100 | revised | | | |
| 22.153 | 0035 | - | 14.3.0 | Rel-14 | Update on Number of Priority Levels | S1-161099 | agreed | SP-160356 | approved | 14.4.0 |
| 22.153 | 0034 | 2 | 14.3.0 | Rel-14 | Service code for MPS | S1-161559 | agreed | SP-160356 | approved | 14.4.0 |
| 22.153 | 0034 | 1 | 14.3.0 | Rel-14 | Service code for MPS | S1-161441 | revised | | | |
| 22.153 | 0034 | - | 14.3.0 | Rel-14 | Service code for MPS | S1-161098 | revised | | | |
| 22.153 | 0033 | - | 14.3.0 | Rel-14 | Update to Handover Materials | S1-161097 | agreed | SP-160356 | approved | 14.4.0 |
| 22.153 | 0032 | - | 14.3.0 | Rel-14 | Editorial Corrections | S1-161096 | agreed | SP-160356 | approved | 14.4.0 |
| 22.153 | 0031 | 1 | 14.2.0 | Rel-14 | MPS Anonymity Requirement | S1-160334 | agreed | SP-160097 | approved | 14.3.0 |
| 22.153 | 0031 | - | 14.2.0 | Rel-14 | MPS Anonymity Requirement | S1-160084 | revised | | | |
| 22.153 | 0030 | 1 | 14.2.0 | Rel-14 | Update to Priority Data Bearer Service | S1-160333 | agreed | SP-160097 | approved | 14.3.0 |
| 22.153 | 0030 | - | 14.2.0 | Rel-14 | Update to Priority Data Bearer Service | S1-160083 | revised | | | |
| 22.153 | 0029 | 1 | 14.2.0 | Rel-14 | Text alignment for terminating UE option | S1-160332 | agreed | SP-160097 | approved | 14.3.0 |
| 22.153 | 0029 | - | 14.2.0 | Rel-14 | Text alignment for terminating UE option | S1-160082 | revised | | | |
| 22.153 | 0028 | 1 | 14.1.0 | Rel-14 | MPS security requirements | S1-154445 | agreed | SP-150751 | approved | 14.2.0 |
| 22.153 | 0028 | - | 14.1.0 | Rel-14 | MPS security requirements | S1-154058 | revised | | | |
| 22.153 | 0027 | 1 | 14.1.0 | Rel-14 | Fix inconsistent requirements on invocation of MPS priority. | S1-154444 | agreed | SP-150751 | approved | 14.2.0 |
| 22.153 | 0027 | - | 14.1.0 | Rel-14 | Fix inconsistent requirements on invocation of MPS priority. | S1-154057 | revised | | | |
| 22.153 | 0026 | 1 | 14.1.0 | Rel-14 | Clarification of high level MPS requirements. | S1-154443 | agreed | SP-150751 | approved | 14.2.0 |
| 22.153 | 0026 | - | 14.1.0 | Rel-14 | Clarification of high level MPS requirements. | S1-154056 | revised | | | |
| 22.153 | 0025 | 1 | 14.1.0 | Rel-14 | Addition of end-to-end-cases in general description | S1-154442 | agreed | SP-150751 | approved | 14.2.0 |
| 22.153 | 0025 | - | 14.1.0 | Rel-14 | Addition of end-to-end-cases in general description | S1-154055 | revised | | | |
| 22.153 | 0024 | 3 | 14.0.0 | Rel-14 | MPS priority during initial Attach | S1-152681 | agreed | SP-150537 | approved | 14.1.0 |
| 22.153 | 0024 | 2 | 14.0.0 | Rel-14 | MPS priority during initial Attach | S1-152679 | revised | | | |
| 22.153 | 0024 | 1 | 14.0.0 | Rel-14 | MPS priority during initial Attach | S1-152455 | revised | | | |
| 22.153 | 0024 | - | 14.0.0 | Rel-14 | MPS priority during initial Attach | S1-152176 | revised | | | |
| 22.153 | 0023 | - | 14.0.0 | Rel-14 | Passing of priority information across network boundaries | S1-152175 | noted | | | |
| 22.153 | 0022 | - | 14.0.0 | Rel-14 | MPS exemption from load rebalancing | S1-152174 | agreed | SP-150537 | approved | 14.1.0 |
| 22.153 | 0021 | 2 | 12.0.0 | Rel-14 | Priority in Advance of Service Invocation | S1-151542 | agreed | SP-150270 | approved | 14.0.0 |
| 22.153 | 0020 | 2 | 12.0.0 | Rel-14 | MPS Policy Control | S1-151540 | agreed | SP-150270 | approved | 14.0.0 |
| 22.153 | 0019 | 3 | 12.0.0 | Rel-14 | Additions to MPS description | S1-151607 | agreed | SP-150270 | approved | 14.0.0 |
| 22.153 | 0017 | 1 | 11.0.0 | Rel-11 | Clarification of Priority Information | S1-111414 | agreed | SP-110376 | approved | 11.1.0 |
| 22.153 | 0016 | 1 | 11.0.0 | Rel-11 | Priority treatment for Network Management functions | S1-111413 | agreed | SP-110376 | approved | 11.1.0 |
| 22.153 | 0014 | 2 | 10.1.0 | Rel-11 | Clarifying PS to CS handover requirements for multimedia priority calls | S1-110182 | | SP-110172 | approved | 11.0.0 |
| 22.153 | 0013 | - | 10.0.0 | Rel-10 | Priority for data bearer services | S1-102180 | agreed | SP-100580 | approved | 10.1.0 |
| 22.153 | 0012 | 3 | 9.2.0 | Rel-10 | Priority for data bearer services | S1-100458 | agreed | SP-100188 | approved | 10.0.0 |
| 22.153 | 0011 | - | 9.2.0 | Rel-10 | Clarification of MPS Service Aspects - Video and Data Bearer service | S1-100101 | agreed | SP-100188 | approved | 10.0.0 |
| 22.153 | 0008 | 1 | 9.1.0 | Rel-9 | Indication of MPS | S1-084365 | agreed | SP-080778 | approved | 9.2.0 |
| 22.153 | 0007 | 3 | 9.1.0 | Rel-9 | Correction to priority levels and networks | S1-084394 | agreed | SP-080778 | approved | 9.2.0 |
| 22.153 | 0006 | 1 | 9.0.0 | Rel-9 | Trusted domain support | - | | SP-080638 | approved | 9.1.0 |
| 22.153 | 0006 | - | 9.0.0 | Rel-9 | Trusted domain support | S1-082187 | | SP-080494 | revised | |
| 22.153 | 0005 | 1 | 8.1.0 | Rel-8 | Trusted domain support | S1-082186 | | SP-080494 | approved | 8.2.0 |
| 22.153 | 0004 | - | 8.0.0 | Rel-8 | Applicability of MPS | S1-080438 | agreed | SP-080305 | approved | 8.1.0 |
| 22.153 | 0003 | 1 | 8.0.0 | Rel-9 | An optional service invocation method for MPS | S1-080727 | agreed | SP-080310 | approved | 9.0.0 |