doc(release): updating the CHANGELOG for v2.1.0; synch'ing the submodules

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

.gitmodules

@@ -34,3 +34,6 @@
 [submodule "component/oai-upf"]
 	path = component/oai-upf
 	url = https://gitlab.eurecom.fr/oai/cn5g/oai-cn5g-upf.git
+[submodule "component/oai-lmf"]
+	path = component/oai-lmf
+	url = https://gitlab.eurecom.fr/oai/cn5g/oai-cn5g-lmf.git

CHANGELOG.md

 # RELEASE NOTES: #
 
+## v2.1.0 -- August 2024 ##
+
+* 1 new Network Funtion:
+  * LMF
+* Testing
+  * Using a Robot Framework based test pipeline now
+* Tutorials:
+  - Remove ipv4 addresses from basic tutorial
+  - Use correct SD values on DB, slicing and for VPP UPF
+* Tech Debt for all Network Functions
+  - Stopping support for RHEL8/Rocky8 in favor of RHEL9/Rocky9
+  - HTTP client cpr library refactoring effort
+  - Move SBI models to common src git submodule
+* `AMF` changes:
+  * Features
+    - Adding NRPPA protocol support
+    - Support Non UE N2 Info message
+    - Support Multiple PDU sessions service request
+    - Adding gNB statistics
+    - Adding NGAP Utils
+    - Adding LTTNg tracepoints for logging
+    - Using hexadecimal values for SD in all APIs
+    - Updating UE info statistics on AMF after service request
+    - Exposing NCGI in UE Location Report notification
+    - Use HTTP Request Timeout from conf file
+  * Fixes
+    - Fix issue for JSON iterator comparison
+    - Fix multiple sessions response handling
+    - Fix NF registration/deregistration when discovering NRFs from NSSF
+    - Fix PDU session resource context request null pointer
+    - Fix issue for retrieving GUTI from 5G-S-TMSI
+    - Fix HTTP/2 server shutdown
+    - Fix shutdown threads procedure
+    - Fix UE Context Release procedure
+    - Fix buffer-overflow issue
+    - Fix AMF UE NGAP ID (uint64_t, 40 bits)
+    - Fix Nas buffer allocation length
+    - Fix issue for N2 handover
+    - Fix GUTI decode
+    - Fix NAS Decode: check buffer length before decoding
+    - Fix issue for mobility registration update procedure
+    - Fix HTTP client by using SBI task to send HTTP request
+  * Tech Debt
+    - Cleanup common utils
+    - Move NAS to common src git submodule
+    - Move NGAP to common src git submodule
+    - Move conversions from AMF to common src git submodule
+    - Separate all in one implementation
+* `AUSF` changes:
+  * Features
+    - Add connection handling mechanism
+    - Use HTTP Request Timeout parameter from Conf file
+  * Fixes
+    - Fix HTTP/2 server shutdown
+    - Fix of the shutdown for the task manager
+    - Fix issue for SD
+  * Tech Debt
+    - Remove NRF dependency from AUSF
+    - Code refactor cleanup
+    - Removing unneccessary packages from target images
+    - Cleanup AUSF client
+* `NRF` changes:
+  * Features
+    - Adding debug info
+  * Fixes
+    - Fix for Boost::signals2 issue
+    - Fix exception handling
+    - Fix HTTP/2 server shutdown
+  * Tech Debt
+    - Removing unneccessary packages from target images
+* `NSSF` changes:
+  * Fixes
+    - Fix HTTP/2 server shutdown
+* `PCF` changes:
+  * Features
+    - Add possibility to read QoS values from file
+  * Fixes
+    - Fix HTTP/2 server shutdown
+    - Use new FlowDirection fix
+  * Tech Debt
+    - Resynch PCF with common source git-submodule and use utils from there
+* `SMF` changes:
+  * Features
+    - Use HTTP Request Timeout parameter from Conf file
+    - Support advanced `UpfInfo` from config file, allows to configure different UPF flavors without NRF
+    - Resolve UPF from config file 10 times every 2 seconds, allowing flexibility in start order
+  * Fixes
+    - Fix multiple PDU session SEID handling
+    - Fix issue for PDU session establishment
+    - Fix: properly ending any thread and not generating seg fault when stopping smf process
+    - Fix N1/N2 handling between AMF and SMF when gNB exits
+    - Fix(handover): Check if N2 SM Info is set in HO Complete
+    - Fix: smf expecting CreatedPDR in n4_session_establishment_response when UPF that does not support TEID Creation
+    - Fix: NGAP S-AMBR encoding from bitrate string
+    - Fix: Allow lower-case SD values and also allow 0xSD values in config
+    - Fix HTTP/2 server shutdown
+    - Fix error message upon PFCP session establishment request
+    - Fix SMF crash on startup when peer UPF is not reachable
+  * Tech Debt
+    - Graph refactor, preparation for QoS handling
+    - Resynch SMF with common source git-submodule and use utils from there
+* `PCF` changes:
+  * Features
+    - Add possibility to read QoS values from file
+  * Fixes
+    - Fix HTTP/2 server shutdown
+    - Use new FlowDirection fix
+  * Tech Debt
+    - Resynch PCF with common source git-submodule and use utils from there
+* `UDM` changes:
+  * Features
+    - Update UDM APP structure
+    - Use HTTP Request Timeout parameter from Conf file
+  * Fixes
+    - Fix HTTP/2 server shutdown
+  * Tech Debt
+    - Code cleanup
+    - Removing unneccessary packages from target images
+    - Cleanup UDM client and add connection handling mechanism
+* `UDR` changes:
+  * Features
+    - Add NRF connection handling mechanism
+    - Use HTTP Request Timeout parameter from Conf file
+  * Fixes
+    - Fix HTTP/2 server shutdown
+    - Fix duplicated HTTP/1 route
+    - Fix: remove PID section in main
+  * Tech Debt
+    - Remove NRF dependency from UDR
+    - Code cleanup
+* `UPF` changes:
+  * Features
+    - Add connection handling between UPF and NRF
+    - Use HTTP Request Timeout parameter from Conf file
+    - QoS initial support
+    - N4 interoperability improved
+    - Performance improvement: CPU usage is further reduced
+  * Fixes
+    - Fixes: thread management especially at shutdown.
+    - Fix FDQN IPv4-only resolution
+    - Fix Using SD in string hex in UPF profile to send to NRF
+    - Fix to update TEID after a reconnection with FiveG_S_TMSI
+  * Tech Debt
+    - Remove NRF dependency from UPF
+    - Bumping up libbpf and bpftool versions:
+      - libbpf to `master` (currently above `v1.4.5`)
+      - bpftool to `v7.3.0`
+      - This should allow to build on newer systems
+
 ## v2.0.1 -- January 2024 ##
 
 * `AMF` changes:

oai-amf @ 58f77cfb

-Subproject commit 2c31091d69682f8af6fac85320431c7bc41cbdd8
+Subproject commit 58f77cfb5d59908d98d5688a6bb1a733b4dc4b39

oai-ausf @ 7876739c

-Subproject commit 2884d6e0b324cd6d72b0357d39ecb854385e19a8
+Subproject commit 7876739c808a190f9176c16f6a694b8648124c76

oai-lmf @ a3ecce0b

+Subproject commit a3ecce0b52f1263f1dc9da8451491d9b4e9280c7

oai-nrf @ c06ee97a

-Subproject commit 68dde4ed321208bf7d6cc8d18830cdd5ce31c6ef
+Subproject commit c06ee97ae9424ddd1b2a3f368d325c91190b75d9

oai-nssf @ 126d170b

-Subproject commit ad69d9a086238c5fce8f27523c8398a35875fc24
+Subproject commit 126d170be01ab97aba6a3acf1865fe63bed7c55a

oai-pcf @ da4ae380

-Subproject commit 53d27f9ac739f4cc605429a9a43e9ac46c042002
+Subproject commit da4ae380be9456120c00cf0f80e177a875964e1b

oai-smf @ 531b6d87

-Subproject commit ffd50b6d9648ea37bdc75497a413a49eeeb29f99
+Subproject commit 531b6d8755ee792e49122c57bbab047db88ec4b5

oai-udm @ 9889e9c8

-Subproject commit 74224d7c2ee9173b44cd5bee290ad0654ee065ae
+Subproject commit 9889e9c8644d424d12a4fe8321dc61320d953d1d

oai-udr @ 52f08a21

-Subproject commit ab5ad7e7d39b39c6a3c182facba3c660d00f193a
+Subproject commit 52f08a210c8785f76414b9c39041aaaf00fb6921

oai-upf @ 89ee4c96

-Subproject commit 93cab8f222a5d12ba8ab90fb436cce6cea4f0bff
+Subproject commit 89ee4c966a8cd739572a38930a7cf46bbdd27181

scripts/syncComponents.sh

@@ -69,6 +69,9 @@ function usage {
     echo "    --pcf-branch ####"
     echo "    Specify the source branch for the OAI-PCF component"
     echo ""
+    echo "    --lmf-branch ####"
+    echo "    Specify the source branch for the OAI-LMF component"
+    echo ""
     echo "    --verbose"
     echo "    Will show all operations results"
     echo ""
@@ -77,9 +80,9 @@ function usage {
     echo ""
 }
 
-BRANCH_NAMES=("master" "master" "master" "master" "master" "master" "master" "master" "master" "master" "master")
-#BRANCH_NAMES=("develop" "develop" "develop" "develop" "develop" "develop" "develop" "develop" "develop" "develop" "develop")
-COMPONENT_PATHS=("oai-nrf" "oai-amf" "oai-smf" "oai-upf" "oai-ausf" "oai-udm" "oai-udr" "oai-upf-vpp" "oai-nssf" "oai-nef" "oai-pcf")
+BRANCH_NAMES=("master" "master" "master" "master" "master" "master" "master" "master" "master" "master" "master" "master")
+#BRANCH_NAMES=("develop" "develop" "develop" "develop" "develop" "develop" "develop" "develop" "develop" "develop" "develop" "master")
+COMPONENT_PATHS=("oai-nrf" "oai-amf" "oai-smf" "oai-upf" "oai-ausf" "oai-udm" "oai-udr" "oai-upf-vpp" "oai-nssf" "oai-nef" "oai-pcf" "oai-lmf")
 
 NRF_IDX=0
 AMF_IDX=1
@@ -92,6 +95,7 @@ UPF_VPP_IDX=7
 NSSF_IDX=8
 NEF_IDX=9
 PCF_IDX=10
+LMF_IDX=10
 
 doDefault=0
 verbose=0
@@ -172,6 +176,12 @@ case $key in
     shift
     shift
     ;;
+    --lmf-branch)
+    BRANCH_NAMES[LMF_IDX]="$2"
+    doDefault=0
+    shift
+    shift
+    ;;
     --verbose)
     verbose=1
     shift
@@ -198,6 +208,7 @@ echo "OAI-UPF-VPP component branch : ${BRANCH_NAMES[UPF_VPP_IDX]}"
 echo "OAI-NSSF    component branch : ${BRANCH_NAMES[NSSF_IDX]}"
 echo "OAI-NEF     component branch : ${BRANCH_NAMES[NEF_IDX]}"
 echo "OAI-PCF     component branch : ${BRANCH_NAMES[PCF_IDX]}"
+echo "OAI-LMF     component branch : ${BRANCH_NAMES[LMF_IDX]}"
 echo "---------------------------------------------------------"
 
 # First do a clean-up