v0.75.0

What's Changed

• fix(cert): return errors instead of nil and guard nil PEM decode by @Aprazor in #3130
• fix(links): correct vxlan type in MarshalYAML and prevent DNS empty-slice panic by @Aprazor in #3131
• fix: close file handles to prevent resource leaks by @Aprazor in #3132
• feat(nokia_sros): Support for classic CLI scrapligo platform for vr-sros by @antoinekh in #3129
• fix: use SplitN for env vars and check CreateFile errors by @Aprazor in #3139
• fix(cmd): move defer after nil check, fix nil error wrapping, and check errors by @Aprazor in #3140
• fix(nodes): propagate PreDeploy certificate errors across all node types by @Aprazor in #3138
• Merging 3133 3134 by @hellt in #3142
• Fix AUR repository link for Arch Linux users by @andywhitaker in #3151
• fdio_vpp: Update to image which has all configs in /config by @pimvanpelt in #3152
• [SR-SIM] Add new official site for SR-OS YANG browser on banner by @sacckth in #3154
• fix(runtime): return clear error when container PID is 0 in GetNSPath by @Aprazor in #3144
• fix(srl): accept ixr-x4 as alias for ixr-x4-d topology type. Fixes #3149 by @sacckth in #3157
• fix(vyos): wrap resp.Failed instead of nil err in save error by @Aprazor in #3160
• fix(core): close netns and netlink handles in ListContainerInterfaces by @Aprazor in #3161
• fix(core): handle exec errors and fix tool container cleanup loop by @Aprazor in #3159
• Release v1.51.0-1 by @biplamal in #3150
• Replace crds reference service by @hellt in #3164
• fix(cmd): fixed a typo by @mrognor in #3163
• feat(cmd): add --name flag to tools vxlan delete for exact-match deletion by @Rucdev in #3167
• Update vr-vmx.md with startup-config format clarification by @endn in #3168
• Fix 3089 Allow credentials to be set via topology configuration by @antoinekh in #3136
• Bump docker/login-action from 3 to 4 by @dependabot[bot] in #3100
• Bump goreleaser/goreleaser-action from 6 to 7 by @dependabot[bot] in #3071
• fix(runtime): close ExecNotWait connection, guard NetworkInspect error path by @Aprazor in #3148
• Bump docker/metadata-action from 5 to 6 by @dependabot[bot] in #3101
• Bump github.com/klauspost/compress from 1.18.3 to 1.18.4 by @dependabot[bot] in #3058
• fix(links): use sync.Once for singleton init and guard nil namespace by @Aprazor in #3147
• Add link IP support to VyOS and cEOS by @evilhamsterman in #3158
• feat(deploy): add --export-rendered flag to save expanded topology YAML by @Aprazor in #3145
• Release v1.53.0-1 by @biplamal in #3166
• Use overwrite node when checking the status of the default node kind by @hellt in #3173
• With topology vars file option by @hellt in #3171
• Enable topology template composition from multiple files by @amtelekom in #3169
• Start stop nodes by @FloSch62 in #3055
• add juniper_csrx kind by @mtucker502 in #3170
• Rn 0.75.0 by @hellt in #3181

New Contributors

• @mrognor made their first contribution in #3163
• @Rucdev made their first contribution in #3167
• @endn made their first contribution in #3168
• @amtelekom made their first contribution in #3169
• @mtucker502 made their first contribution in #3170

Full Changelog: v0.74.3...v0.75.0

v0.74.3

What's Changed

• Add FiftyGigE (Fi) interface support for Cisco 8000 by @trustywolf in #3126
• Fix cisco_8000 typo in schema node definitions by @trustywolf in #3125
• fix: allow destroy by name without topology file by @ndtobs in #3038
• Fix startup-config cross-pollution in XRd, cEOS, VyOS, and c8000 nodes by @micyen in #3128
• SRL: add support for IXR-X4 and SXR-1-32D by @sacckth in #3127

New Contributors

• @ndtobs made their first contribution in #3038
• @micyen made their first contribution in #3128

Full Changelog: v0.74.2...v0.74.3

v0.74.2

What's Changed

• VyOS: allow to use eth greather than eth9 by @ssasso in #3119
• VyOS: add bind for /lib/modules:ro by @ssasso in #3120
• Handle dns and tls changes in SR Linux 26.3+ by @hellt in #3121
• Release v1.48.0-5 by @biplamal in #3104
• Added rn 0.74.2 by @hellt in #3122

Full Changelog: v0.74.1...v0.74.2

v0.74.1

What's Changed

• Handle netlink transient errors when deploying links concurrently by @hellt in #3102
• SR-SIM: write chassis_info.json to node LabDir by @sacckth in #3036
• fix missing kinds in clab.schema.json by @antoinekh in #3107
• fix(podman): explicitly set health log destination to local by @lanquarden in #3112
• Fix cRPD license installation race condition during postdeploy by @rrajpuro in #3110
• Add conditional support for OpenConfig server feature in SR Linux nodes by @hellt in #3113
• Rn 0.74.1 by @hellt in #3114

New Contributors

• @lanquarden made their first contribution in #3112

Full Changelog: v0.74.0...v0.74.1

v0.74.0

What's Changed

• Provide gh token to docs publishing steps by @hellt in #3044
• Fresh logo text using braille chars by @kaelemc in #3051
• Bump golang.org/x/sys from 0.40.0 to 0.41.0 by @dependabot[bot] in #3048
• Bump github.com/brunoga/deep from 1.2.5 to 1.3.1 by @dependabot[bot] in #3047
• Fix distributed SR-SIM unreachable with --skip-post-deploy by @bayars in #3045
• Support magic value for schema by @juliusliu02 in #3057
• Add temporary workaround for #3056 by @FloSch62 in #3069
• Fix typos and curl command in manual installation docs by @earies in #3067
• Improve events performance by @FloSch62 in #3070
• Add exposed ports to events stream by @FloSch62 in #3062
• Disable Tx Offload for IOL node management interface. by @bendergm in #3077
• Release v1.45.0-5 by @biplamal in #3078
• fix(schema): fix nokia_sros custom variant type regex by @antoinekh in #3081
• Do not disable tx offload on clab network by @hellt in #3082
• Vxlan stitched fix by @hellt in #3083
• Update container images in frr01 lab example by @blinklet in #3084
• Modernize frr01 example lab topology file syntax by @blinklet in #3085
• Add ceos-copy-to-flash to .clab.yml schema by @rrajpuro in #3091
• Cleanup docs links by @hellt in #3095
• Fix scrapli sros save by @hellt in #3097
• Add extras processing for node configurations by @hellt in #3096
• Add Spirent STC kind by @kaelemc in #3066
• SSH-agent fallback when running in restricted envs by @hellt in #3098
• clabLabName magic var and its usage in save --copy by @hellt in #3099
• Add support for osvbng by @BSpendlove in #3072

New Contributors

• @earies made their first contribution in #3067
• @bendergm made their first contribution in #3077
• @antoinekh made their first contribution in #3081
• @rrajpuro made their first contribution in #3091
• @BSpendlove made their first contribution in #3072

Full Changelog: v0.73.0...v0.74.0

v0.73.0

What's Changed

• Fixing a password typo in ASAv doc by @ipspace in #2974
• Ensure config directory exists for generic_vm before deploying it by @robertvolkmann in #2973
• Small typo in generic_vm.md by @sdargoeuves in #2985
• Bump actions/cache from 4 to 5 by @dependabot[bot] in #2983
• Release v1.42.0-4 by @biplamal in #2979
• Release v1.42.1-4 by @biplamal in #2986
• go.mod: bump trivial dependencies by @tklauser in #2980
• Bump actions/checkout from 5 to 6 by @dependabot[bot] in #2978
• Added cisco vios to the docs by @hellt in #2992
• support env var to set clab version in the quick install by @hellt in #2993
• Adds container ID to host entries by @steiler in #2991
• Remove clab config command by @hellt in #2994
• Fix SR Linux overlay config copying for large configs by @vista- in #2999
• Netem events by @FloSch62 in #2998
• node ceos: Add quotes for environment on startup by @danfai in #3007
• Docs: Enhance documentation for node exec property by @robinchrist in #3001
• Fix links and template references in inventory.md by @ondrej-fabry in #3010
• docs: Fix Open Graph image size by @vista- in #3015
• core/config: Add Git variables to lab topology names by @vista- in #2951
• Bump actions/download-artifact from 6 to 7 by @dependabot[bot] in #2984
• Bump actions/upload-artifact from 5 to 6 by @dependabot[bot] in #2982
• Release v1.43.0-7 by @biplamal in #3019
• Feature/Adding new kind - F5 BigIP VE by @leothelyon17 in #2989
• Expose --kubeconfig option for k8s_kind by @robertvolkmann in #2977
• Nokia SRSIM config generation simplification by @sacckth in #3021
• Adding support for Ubuntu 25.10 to utils/quick-setup.sh by @Oliver-Mustoe in #3024
• Lowercase the slot in mgmt IP getter by @kaelemc in #3025
• Use proto extension successor by @hellt in #3027
• Bump docker to 28.5 by @FloSch62 in #3029
• [SR-OS]: reject SR-SIM image when kind is nokia_sros and vice-versa by @sacckth in #3020
• add missing sfm types to clab schema by @alexandrehassan in #3030
• Add Clabernetes Configuration Documentation by @bayars in #3034
• Removes Ignite by @FloSch62 in #3031
• Added ability for certificates to be automatically loaded into CEOS. by @ryan-thornton-bloom in #3012
• Validate node and lab name with json schema by @juliusliu02 in #3018
• Containerlab save with --copy option by @asadarafat in #3003
• Adding support for Rocky 10 to utils/quick-setup.sh by @Oliver-Mustoe in #3033
• Improve SD-WAN components docs by @torbbang in #3042
• Rn 0.73 by @hellt in #3043

New Contributors

• @ipspace made their first contribution in #2974
• @sdargoeuves made their first contribution in #2985
• @danfai made their first contribution in #3007
• @ondrej-fabry made their first contribution in #3010
• @leothelyon17 made their first contribution in #2989
• @Oliver-Mustoe made their first contribution in #3024
• @bayars made their first contribution in #3034
• @ryan-thornton-bloom made their first contribution in #3012
• @juliusliu02 made their first contribution in #3018

Full Changelog: v0.72.0...v0.73.0

v0.72.0

What's Changed

• Update vr-vjunosrouter.md by @kmo7 in #2921
• Update cjunosevolved.md by @kmo7 in #2920
• Update vr-vjunosswitch.md by @kmo7 in #2919
• Added 'Building your own Containerlab node kinds' to community blog list by @torbbang in #2926
• Do not print the current version if no version check cmd is used by @hellt in #2929
• SR-SIM classic CLI support by @sacckth in #2916
• Disable TX checksum offload on host-side veth for SRSIM mgmt intf by @kaelemc in #2932
• Bump github.com/containernetworking/plugins from 1.6.2 to 1.8.0 by @dependabot[bot] in #2907
• Add net.CIDRHost template function for dynamic IP address allocation by @Copilot in #2931
• containerlab events by @FloSch62 in #2898
• Remove debug log from Register function by @sacckth in #2935
• Bump docker versions for newer versions of deb and ubnt by @hellt in #2937
• Update quick-setup.sh by @SimLi1333 in #2939
• Add check for exited containers in emitContainerSnapshots function by @FloSch62 in #2947
• SR-SIM add infra for version related config parsing by @sacckth in #2936
• schemas: Add container runtime network driver options field to the topology JSON schema by @vista- in #2950
• refactor: rename getSrosVersionFromImage to srosVersionFromImage and … by @hellt in #2953
• Set extra hosts only for nodes with non-container network mode by @robertvolkmann in #2952
• Update default config for SR Linux breakout ports by @vista- in #2960
• Ixia-C-One v1.41.0-8 by @biplamal in #2958
• feat(asav): add support for asav by @jmreicha in #2945
• Added Asav in docs sections by @hellt in #2961
• Replace github.com/pkg/errors by stdlib packages by @tklauser in #2962
• srsim: add container labels for component parent node by @kaelemc in #2964
• Skip node if unable to inspect it's interfaces by @kaelemc in #2966
• Inline single use of utils.IsTerminal by @tklauser in #2968
• add correct labels to sr-sim image (upcoming feature) by @sacckth in #2967
• Add snapshot save/restore functionality for vrnetlab nodes by @torbbang in #2904
• Cisco vIOS & vIOS-L2 by @torbbang in #2902
• Update grpc port to match XRd's config by @hellt in #2970
• Switch to Go 1.23+ stdlib slices package by @tklauser in #2969
• Bump actions/checkout from 5 to 6 by @dependabot[bot] in #2955
• Release notes 0.72 by @hellt in #2971

New Contributors

• @torbbang made their first contribution in #2926
• @SimLi1333 made their first contribution in #2939
• @jmreicha made their first contribution in #2945
• @tklauser made their first contribution in #2962

Full Changelog: v0.71.1...v0.72.0

v0.71.1

What's Changed

• Fix template link for VyOS node configuration by @sever-sever in #2885
• Bring back backup on deploy by @hellt in #2893
• Bump astral-sh/setup-uv from 6 to 7 by @dependabot[bot] in #2888
• Bump github/codeql-action from 3 to 4 by @dependabot[bot] in #2887
• Bump github.com/docker/go-connections from 0.5.0 to 0.6.0 by @dependabot[bot] in #2886
• Release v1.40.0-15 by @biplamal in #2905
• Bump golang.org/x/crypto from 0.41.0 to 0.43.0 by @dependabot[bot] in #2901
• [docs] cEOS: Add documentation about the forwarding agent and interface mode by @robinchrist in #2896
• Add QEMU_CPU configuration to vr-pan.go by @kyleb0321 in #2911
• Bump actions/upload-artifact from 4 to 5 by @dependabot[bot] in #2909
• Bump actions/download-artifact from 5 to 6 by @dependabot[bot] in #2908
• Fixed typo in codespaces.md docs file by @Nielszy in #2906
• Honor sudoer env vars when running sr linux and enable linting of the srl package by @hellt in #2913
• VPP version pinning by @hellt in #2914
• 0.71.1 release by @hellt in #2915

Full Changelog: v0.71.0...v0.71.1

v0.71.0

What's Changed

• Added version upgrade -> update alias by @hellt in #2844
• Add env-files node property to schema files by @Copilot in #2841
• Release v1.40.0-1 by @biplamal in #2847
• Add sxr to the types list and fix srl types in the examples by @hellt in #2848
• Improve subnet overlap error message for Docker mgmt network by @mgorripa in #2845
• utils/template: Add integer division function by @vista- in #2854
• Update vr-vjunosevolved.md by @jessicagarrison in #2853
• chore: refactor gotty/sshx tools by @carlmontanari in #2855
• Display routable IP addresses in graph command output instead of 0.0.0.0 by @Copilot in #2838
• fix: resolve #2852 -- nodes can be nil by @carlmontanari in #2856
• Add comprehensive magic variables documentation to config management guide by @Copilot in #2839
• Optimize CopyFileContents and remove code duplication in file operations by @Copilot in #2840
• Bump github.com/mackerelio/go-osstat from 0.2.5 to 0.2.6 by @dependabot[bot] in #2735
• sudoless for inspect cmd by @jcpvdm in #2862
• Rename 'ceos' to 'vyos' in network configuration by @sever-sever in #2864
• feat: add SR-OS component config generation to SR-SIM by @kaelemc in #2827
• Sort components and add base node hostfile/ssh entry for SR-SIM by @kaelemc in #2834
• Add viper integration for environment variable support with hierarchical naming across all CLI options by @Copilot in #2868
• Revert "sudoless for inspect cmd (#2862)" by @jcpvdm in #2875
• feat: add SR-OS console log messages to deploy logger by @kaelemc in #2874
• Support for Cisco SD-WAN controllers and C8000v controller mode. by @hellt in #2877
• Bump github.com/spf13/cobra from 1.9.1 to 1.10.1 by @dependabot[bot] in #2871
• SR-SIM startup configuration handling tweaks by @kaelemc in #2878
• Move endpoint IP addresses out of vars + restore vars functionality by @kaelemc in #2880
• Propagate link vars to topology data export by @Copilot in #2882
• Release 0.71 by @hellt in #2883

New Contributors

• @mgorripa made their first contribution in #2845
• @jessicagarrison made their first contribution in #2853
• @sever-sever made their first contribution in #2864

Full Changelog: v0.70.2...v0.71.0

v0.70.2

What's Changed

• Fix topology merge routine for nil nodes to properly inherit from kinds by @Copilot in #2835
• Add comprehensive unit tests to improve test coverage and early failure detection by @Copilot in #2837
• Added rn 0.70.2 by @hellt in #2842

New Contributors

• @Copilot made their first contribution in #2835

Full Changelog: v0.70.1...v0.70.2