What's New in v0.5.0

• Bump dora workspace version to 0.5.0
• Bump dora-message to 0.8.0

RC (v0.5.0-rc0) passed all release workflows successfully.

Release candidate for v0.5.0. Includes dora-message bump to 0.8.0.

What's Changed

• Fix git dataflow by @haixuanTao in #1295
• Add heuristic for start of error messages by @phil-opp in #1294
• Update JSON schema for dora-core by @github-actions[bot] in #1296
• enhanced dora list command - fixes #1208 by @AnshKumar200 in #1284
• Add Claude Code GitHub Action workflow by @haixuanTao in #1304
• Create a simpler Python dataflow example by @phil-opp in #1306
• feat: add example for sending multiple numpy arrays efficiently by @guptapratykshh in #1298
• feat: enhance dora --version with detailed version information by @haixuanTao in #1307
• Simplify rust-dataflow example again by @phil-opp in #1310
• Don't send AllInputsClosed event to source nodes by @phil-opp in #1302
• fix: remove duplicate package name in version output by @haixuanTao in #1312
• Fix deadlock in daemon by @haixuanTao in #1319
• Minimal reproducible race condition of dora stop by @haixuanTao in #1317
• Fix: Expose timestamp as native Python datetime.datetime in metadata (#1315) by @gaumrab in #1322
• Bump cargo dist by @haixuanTao in #1321
• Bump dora to v0.4.1 by @haixuanTao in #1320

New Contributors

• @AnshKumar200 made their first contribution in #1284
• @gaumrab made their first contribution in #1322

Full Changelog: v0.4.0...v0.4.1

What's Changed

• Make nodes runnable standalone, prompting the user for inputs by @phil-opp in #1111
• Sync env variable with dataflow for dynamic nodes by @haixuanTao in #1158
• Enhance dora list command by @Mivik in #1159
• chore: Update Cargo.lock by @github-actions[bot] in #1155
• Update node hub references by @phil-opp in #1161
• Improve python source code documentation by @haixuanTao in #1167
• chore: Update Cargo.lock by @github-actions[bot] in #1164
• ros action feedback and status support in cxx api of dora by @drindr in #1148
• Add local listener for run dataflow function to make it possible to use dynamic node with run command by @haixuanTao in #1168
• chore: Update Cargo.lock by @github-actions[bot] in #1172
• Simplify example run.rs files to use dora_cli build and run functions by @haixuanTao in #1165
• Use now_or_never for filling scheduler instead of Stream::next with timeout by @phil-opp in #734
• feat: c++ arrow interface with id and metadata by @TomCC7 in #1169
• chore: Update Cargo.lock by @github-actions[bot] in #1179
• Implement a non-blocking try_recv event stream method by @phil-opp in #1183
• Add a drain method based on try_recv by @phil-opp in #1185
• Generate separate mod files in the ros2 msg-gen for better compiling time by @drindr in #1182
• chore: Update Cargo.lock by @github-actions[bot] in #1187
• Fix unnecessary rebuilds for the dora-node-api-cxx crate by @phil-opp in #1189
• Add dora topic subcommand by @Mivik in #1178
• Enhance dataflow stop procedure by @Mivik in #1190
• Replace warn macro with cargo::warning for build script by @drindr in #1192
• CLI: dora logs enhancement by @Mivik in #1081
• Implement FromStr for InputMapping by @phil-opp in #1193
• chore: Update Cargo.lock by @github-actions[bot] in #1197
• Python: Add drain method to get all events within the dora queue by @haixuanTao in #1177
• Add support for node integration testing by @phil-opp in #1163
• adding native logging by @haixuanTao in #1188
• chore: Update Cargo.lock by @github-actions[bot] in #1239
• add try_recv method for python by @haixuanTao in #1241
• Add completions subcommand by @drindr in #1240
• Add is empty method to the API by @haixuanTao in #1242
• Standalone ros2 example by @drindr in #1236
• Python node event mutex by @oortlieb in #1244
• chore: Update Cargo.lock by @github-actions[bot] in #1246
• Fix topic statistcs by @sjfhsjfh in #1247
• Update to macos-14 in cross-check CI job by @phil-opp in #1255
• chore: Update Cargo.lock by @github-actions[bot] in #1254
• Fix environment activation command in README by @Nitish4144 in #1257
• feat: implement dora inspect top command for real-time node resource monitoring (#1210) by @guptapratykshh in #1251
• fix: update macOS runner from macos-13/macos-14 to macos-15 by @guptapratykshh in #1256
• Fix serialization of LogLevelOrStdout to match deserialization by @phil-opp in #1258
• feat: implement dora node list command with metrics and filtering (#1202) by @guptapratykshh in #1262
• chore: Update Cargo.lock by @github-actions[bot] in #1263
• Several fixes on ros2 bridge and readme update by @drindr in #1253
• fix(deps): add scikit-learn to resolve #1264 by @kush124k in #1265
• docs: update README with updated command for python-dataflow example by @BhaveshAgarwal67 in #1268
• feat(cli) Added command dora system status as a replacement for dora check by @BhaveshAgarwal67 in #1269
• Remove default zenoh endpoint peer config by @phil-opp in #1260
• feat: implement dora topic info command (#1201) by @guptapratykshh in #1261
• Make adding more NodeEvent variants backwards-compatible by @phil-opp in #1273
• Revert "Make adding more NodeEvent variants backwards-compatible" by @phil-opp in #1277
• chore: Update Cargo.lock by @github-actions[bot] in #1276
• Fill in node_id, dataflow_id, and daemon_id in daemon by @phil-opp in #1275
• Bump Opentelemetry to version 0.31 by @haixuanTao in #1259
• Bump rsa from 0.9.9 to 0.9.10 by @dependabot[bot] in #1287
• Implement basic node restarting by @phil-opp in #1245
• Bump dora v0.4.0 by @haixuanTao in #1292

New Contributors

• @TomCC7 made their first contribution in #1169
• @oortlieb made their first contribution in #1244
• @Nitish4144 made their first contribution in #1257
• @guptapratykshh made their first contribution in #1251
• @kush124k made their first contribution in #1265
• @BhaveshAgarwal67 made their first contribution in #1268

Full Changelog: v0.3.13...v0.4.0

What's Changed

• Make nodes runnable standalone, prompting the user for inputs by @phil-opp in #1111
• Sync env variable with dataflow for dynamic nodes by @haixuanTao in #1158
• Enhance dora list command by @Mivik in #1159
• chore: Update Cargo.lock by @github-actions[bot] in #1155
• Update node hub references by @phil-opp in #1161
• Improve python source code documentation by @haixuanTao in #1167
• chore: Update Cargo.lock by @github-actions[bot] in #1164
• ros action feedback and status support in cxx api of dora by @drindr in #1148
• Add local listener for run dataflow function to make it possible to use dynamic node with run command by @haixuanTao in #1168
• chore: Update Cargo.lock by @github-actions[bot] in #1172
• Simplify example run.rs files to use dora_cli build and run functions by @haixuanTao in #1165
• Use now_or_never for filling scheduler instead of Stream::next with timeout by @phil-opp in #734
• feat: c++ arrow interface with id and metadata by @TomCC7 in #1169
• chore: Update Cargo.lock by @github-actions[bot] in #1179
• Implement a non-blocking try_recv event stream method by @phil-opp in #1183
• Add a drain method based on try_recv by @phil-opp in #1185
• Generate separate mod files in the ros2 msg-gen for better compiling time by @drindr in #1182
• chore: Update Cargo.lock by @github-actions[bot] in #1187
• Fix unnecessary rebuilds for the dora-node-api-cxx crate by @phil-opp in #1189
• Add dora topic subcommand by @Mivik in #1178
• Enhance dataflow stop procedure by @Mivik in #1190
• Replace warn macro with cargo::warning for build script by @drindr in #1192
• CLI: dora logs enhancement by @Mivik in #1081
• Implement FromStr for InputMapping by @phil-opp in #1193
• chore: Update Cargo.lock by @github-actions[bot] in #1197
• Python: Add drain method to get all events within the dora queue by @haixuanTao in #1177
• Add support for node integration testing by @phil-opp in #1163
• adding native logging by @haixuanTao in #1188
• chore: Update Cargo.lock by @github-actions[bot] in #1239
• add try_recv method for python by @haixuanTao in #1241
• Add completions subcommand by @drindr in #1240
• Add is empty method to the API by @haixuanTao in #1242
• Standalone ros2 example by @drindr in #1236
• Python node event mutex by @oortlieb in #1244
• chore: Update Cargo.lock by @github-actions[bot] in #1246
• Fix topic statistcs by @sjfhsjfh in #1247
• Update to macos-14 in cross-check CI job by @phil-opp in #1255
• chore: Update Cargo.lock by @github-actions[bot] in #1254
• Fix environment activation command in README by @Nitish4144 in #1257
• feat: implement dora inspect top command for real-time node resource monitoring (#1210) by @guptapratykshh in #1251
• fix: update macOS runner from macos-13/macos-14 to macos-15 by @guptapratykshh in #1256
• Fix serialization of LogLevelOrStdout to match deserialization by @phil-opp in #1258
• feat: implement dora node list command with metrics and filtering (#1202) by @guptapratykshh in #1262
• chore: Update Cargo.lock by @github-actions[bot] in #1263
• Several fixes on ros2 bridge and readme update by @drindr in #1253
• fix(deps): add scikit-learn to resolve #1264 by @kush124k in #1265
• docs: update README with updated command for python-dataflow example by @BhaveshAgarwal67 in #1268
• feat(cli) Added command dora system status as a replacement for dora check by @BhaveshAgarwal67 in #1269
• Remove default zenoh endpoint peer config by @phil-opp in #1260
• feat: implement dora topic info command (#1201) by @guptapratykshh in #1261
• Make adding more NodeEvent variants backwards-compatible by @phil-opp in #1273
• Revert "Make adding more NodeEvent variants backwards-compatible" by @phil-opp in #1277
• chore: Update Cargo.lock by @github-actions[bot] in #1276
• Fill in node_id, dataflow_id, and daemon_id in daemon by @phil-opp in #1275
• Bump Opentelemetry to version 0.31 by @haixuanTao in #1259
• Bump rsa from 0.9.9 to 0.9.10 by @dependabot[bot] in #1287
• Implement basic node restarting by @phil-opp in #1245

New Contributors

• @TomCC7 made their first contribution in #1169
• @oortlieb made their first contribution in #1244
• @Nitish4144 made their first contribution in #1257
• @guptapratykshh made their first contribution in #1251
• @kush124k made their first contribution in #1265
• @BhaveshAgarwal67 made their first contribution in #1268

Full Changelog: v0.3.13...v0.4.0-rc0

What's Changed

• docs: add kornia nodes and example in Readme by @edgarriba in #1046
• Fix CI/CD by removing bitsandbytes from dora-phi4 as well as increase disk space for dora-phi4 by @haixuanTao in #1051
• Add vggt based URDF visualisation by @haixuanTao in #1044
• docs: fix speech-to-speech example README by @chrislearn in #1052
• Add exif to avif for encoding focal information with avif file by @haixuanTao in #1045
• Made some changes to make clippy happy by @chrislearn in #1053
• CLI Rework by @sjfhsjfh in #979
• Removing support for macos x86 in order to unpin macos version by @haixuanTao in #1048
• fix: in c++ ros2 example, too few ticks. by @drindr in #1060
• Fix buffer not printing because it contains legacy ERROR message by @haixuanTao in #1062
• Add back pyo3 special method by @haixuanTao in #1061
• convert chinese character to pinyin in rerun by @haixuanTao in #1049
• Fix weird daemon folder by @haixuanTao in #1064
• Revert "Fix weird daemon folder" by @phil-opp in #1065
• Add dataset collection node for dora by @ShashwatPatil in #1041
• Remove rust--toolchain.toml and use rust-version in Cargo.toml by @chrislearn in #1071
• Fix many cargo clippy warning by @chrislearn in #1070
• Add proper documentation to dora-node-api crate by @phil-opp in #1056
• [node-hub] opencv-plot: allow specifying encoding and bbox format in uppercase letters by @dieu-detruit in #1075
• python api: added py.typed by @dieu-detruit in #1078
• Fix all clippy warning by @chrislearn in #1076
• Fix: Create working directory if it doesn't exist by @phil-opp in #1066
• doc: Node & Descriptor by @sjfhsjfh in #1069
• Improve build logging by @phil-opp in #1067
• chore: update json schema by @sjfhsjfh in #1080
• Document public DYNAMIC_SOURCE constant by @phil-opp in #1082
• Automate schema regeneration through CI by @phil-opp in #1083
• Update schemars crate to v1.0.4 by @phil-opp in #1085
• Update JSON schema for dora-core by @github-actions[bot] in #1086
• Minor tweaks for JSON schema regeneration PR by @phil-opp in #1087
• Update JSON schema for dora-core by @github-actions[bot] in #1088
• Error if node with git field was not built before dataflow start by @phil-opp in #1089
• Update rust edition to 2024 by @chrislearn in #1072
• Add a MSRV CI job by @phil-opp in #1094
• Updates to rerun 0.24.0 + message type proposal by @rozgo in #1096
• Add mcp-host node and mcp-server node by @chrislearn in #1063
• Update speech-to-text doc by @chrislearn in #1097
• Add default readme for crates by @chrislearn in #1102
• Improve renovate config to open separate PRs for Rust and Python by @phil-opp in #1107
• Run cargo update by @phil-opp in #1109
• Run CI also when PRs are marked as ready for review by @phil-opp in #1130
• Feat/build arg with space by @drindr in #1103
• feat/path-with-env by @drindr in #1104
• Update Rust crate tracing-subscriber to v0.3.20 [SECURITY] by @renovate[bot] in #1121
• Downgrade opentelemetry to v0.29 again in dora-metrics by @phil-opp in #1132
• Use debug logging in CI to debug uv lock deadlock by @phil-opp in #1137
• Fix typo in variable name by @phil-opp in #1136
• Fix build command execution by @Mivik in #1140
• add model endpoint to openai proxy server by @haixuanTao in #1144
• Auto-cancel previous CI jobs on new pushes by @phil-opp in #1135
• Move node-hub to separate repo by @phil-opp in #1139
• chore: Update Cargo.lock by @github-actions[bot] in #1138
• Replace names dependency with petname crate by @phil-opp in #1146
• Remove communication-layer-pub-sub crate by @phil-opp in #1145
• Fix Cargo.lock by @phil-opp in #1147
• Feat: doraflow api by @heyong4725 in #1106
• expose the node_config method in python's api by @drindr in #1152
• Fix typos by @haixuanTao in #1153
• chore: Update Cargo.lock by @github-actions[bot] in #1150
• Fix timer issue for multi dynamic nodes by @haixuanTao in #1151
• Bump dora to v0.3.13 by @haixuanTao in #1154

New Contributors

• @edgarriba made their first contribution in #1046
• @chrislearn made their first contribution in #1052
• @drindr made their first contribution in #1060
• @dieu-detruit made their first contribution in #1075
• @github-actions[bot] made their first contribution in #1086
• @rozgo made their first contribution in #1096

Full Changelog: v0.3.12...v0.3.13

What's Changed

• docs: add kornia nodes and example in Readme by @edgarriba in #1046
• Fix CI/CD by removing bitsandbytes from dora-phi4 as well as increase disk space for dora-phi4 by @haixuanTao in #1051
• Add vggt based URDF visualisation by @haixuanTao in #1044
• docs: fix speech-to-speech example README by @chrislearn in #1052
• Add exif to avif for encoding focal information with avif file by @haixuanTao in #1045
• Made some changes to make clippy happy by @chrislearn in #1053
• CLI Rework by @sjfhsjfh in #979
• Removing support for macos x86 in order to unpin macos version by @haixuanTao in #1048
• fix: in c++ ros2 example, too few ticks. by @drindr in #1060
• Fix buffer not printing because it contains legacy ERROR message by @haixuanTao in #1062
• Add back pyo3 special method by @haixuanTao in #1061
• convert chinese character to pinyin in rerun by @haixuanTao in #1049
• Fix weird daemon folder by @haixuanTao in #1064

New Contributors

• @edgarriba made their first contribution in #1046
• @chrislearn made their first contribution in #1052
• @drindr made their first contribution in #1060

Full Changelog: v0.3.12...v0.3.12-fix

What's Changed

• Implemented dora-cotracker node by @ShashwatPatil in #931
• Minor fix and add boxes2d example to facebook/cotracker by @haixuanTao in #950
• Update Rust crate tokio to v1.44.2 [SECURITY] by @renovate in #951
• Post 3.11 release fix by @haixuanTao in #954
• Bump crossbeam-channel from 0.5.14 to 0.5.15 by @dependabot in #959
• Added E ruff flag for pydocstyle by @7SOMAY in #958
• Revert "Added E ruff flag for better code quality [skip ci]" by @haixuanTao in #968
• Ease of use changes in benches for issue #957 by @Ignavar in #969
• Reachy cotracker by @haixuanTao in #972
• Improve rav1e by @haixuanTao in #974
• Fix pyrealsense by @haixuanTao in #973
• Added Self Uninstall Command by @Shar-jeel-Sajid in #944
• Improve benchmark implementation & Add warning for discarding events by @Mivik in #971
• docs: Updated README: Added comprehensive usage documentation with vi… by @LeonRust in #983
• Fix rerun-viewer example. by @francocipollone in #989
• docs: add license badge by @Radovenchyk in #996
• Disable sccache for musllinux jobs by @haixuanTao in #1000
• Remove unused sysinfo monitor by @Mivik in #1007
• Refactor Python CUDA IPC API by @Mivik in #1002
• fix terminal not printing stdout on nvml warning by @haixuanTao in #1008
• Fix issue #1006: [Brief description of the fix] by @sohamukute in #1013
• Improving so100 usability by @haixuanTao in #988
• Add dora-mediapipe node for quick human pose estimation by @haixuanTao in #986
• Bump torch to 2.7 by @haixuanTao in #1015
• refactor(tracing): use builder style by @sjfhsjfh in #1009
• Fix spawning runtime through python when it is installed with pip by @haixuanTao in #1011
• chore(deps): update dependency numpy to v2 by @renovate in #1014
• Fix error when multiple visualization key is active and when urdf_transform env variable is not present by @haixuanTao in #1016
• Update pyrealsense2 Dependencies for L515 Support and Fix README wget Link by @kingchou007 in #1021
• Minor fix for mujoco sim by @haixuanTao in #1023
• dora-mujoco simulation node with example for controlling any arm by @ShashwatPatil in #1012
• fix ros CI/CD by @haixuanTao in #1027
• dora-vggt by @haixuanTao in #1024
• Adding vision to openai server by @haixuanTao in #1025
• Revert "Adding vision to openai server" by @haixuanTao in #1031
• Expose AllInputClosed message as a Stop message by @haixuanTao in #1026
• Add support for git repository sources for nodes by @phil-opp in #901
• Adding vision to rust openai proxy server by @haixuanTao in #1033
• Add automatic robot descriptions URDF retrieval from https://github.com/robot-descriptions/robot_descriptions.py by @haixuanTao in #1032
• Adding monochrome encoding to avif by @haixuanTao in #1037
• Release dora 0.3.12 by @haixuanTao in #1040

New Contributors

• @Mivik made their first contribution in #971
• @francocipollone made their first contribution in #989
• @sohamukute made their first contribution in #1013
• @sjfhsjfh made their first contribution in #1009
• @kingchou007 made their first contribution in #1021

Full Changelog: v0.3.11...v0.3.12