CHANGELOG

Changelog for package rmf_traffic

3.3.3 (2024-06-15)

3.3.2 (2024-06-15)

3.3.1 (2023-12-22)

  • Fix UB in plan squashing (#106)

  • Contributors: Grey

3.3.0 (2023-12-15)

  • New graph elements and various fixes (#103)

3.2.0 (2023-06-08)

3.1.0 (2023-06-06)

  • Switch to rst changelogs (#100)

  • Fix multi floor anomaly (#97)

  • Fix end_versions initialization capacity error in NegotiatingRouteValidator::Generator::all() function (#58)

  • Contributors: 0to1, Grey, Yadunund

3.0.0 (2022-10-03)

  • Improve robustness of schedule failover: (#88)

  • Allow participant profiles to be changed at runtime: (#87)

  • Fix issues with schedule culling and incremental delays: (#86)

  • Fix dependency_resoution typo: (#82)

  • Quickest path feature: (#84) (#85)

  • More graceful error handling: (#71) (#76) (#80) (#81)

2.0.0 (2022-03-18)

  • Introduce traffic dependency system: (#70)

1.5.0 (2022-02-14)

  • Support lane speed limits: (#44)

  • Fix potential race conditions: (#46)

  • Add features to facilitate robust failover: (#54)

  • Significantly improved performance for very large scale nav graphs: (#53)

1.4.1 (2021-10-27)

  • Using eigen3_cmake_module to fix RHEL build: (#47)

1.4.0 (2021-09-01)

  • Mandate use of FCL>=0.6: (#39)

  • Make the stubborn negotiator’s strategy more flexible: (#40)

  • Fix participant lifecycles: (#35)

1.3.0 (2021-05-07)

  • Allow a Database to be forked off of a Mirror: (#17)

  • Separate participant descriptions from schedule patches: (#14)

  • Allow navigation graph lanes to be opened or closed: (#11)

  • Add persistence to Traffic Schedule Participant IDs: (#242)

  • Allow a minimum plan finish time to be specified: (#307)

  • Check itinerary endpoints when negotiating: (#308)

1.2.0 (2021-01-05)

  • Improve planner performance scaling for large graphs: (#243)

  • Add the blockade system for traffic light management: (#226)

1.1.0 (2020-09-24)

  • Allow a Negotiation Table Viewer to see rejected and forfeited statuses, and to check for a submission: (#140)

  • Improve heuristic to account for events: (#159)

  • Fix an issue with moving robots between floors: (#163)

  • Add a generic waiting event: (#158)

  • Fix bug that caused exit events to get skipped sometimes: (#166)

  • Bump to C++17 and migrate to std::optional: (#177)

  • Contributors: Aaron Chong, Geoffrey Biggs, Grey, Kevin_Skywalker, Yadu, ddengster

1.0.2 (2020-07-27)

  • Improved definition of “traffic conflict” for vechiles that start too close: (#136)

1.0.1 (2020-07-20)

  • Allow users to specify a callback for interrupting a planner: (#130)

  • Allow a Negotiation Table Viewer to know when its Table is defunct: (#130)

1.0.0 (2020-06-23)

  • Provides core rmf_traffic utilities

    • Trajectory - Describe a motion through 2D space

    • Route - Describe a path that a robot will follow

    • Motion - Convert a discrete Trajectory into a continuous function

  • Provides rmf_traffic::schedule utilities for managing traffic schedules

    • Database - Object for managing a schedule database

    • Viewer - Interface for viewing a schedule database

    • Writer - Interface for writing to a schedule database

    • Mirror - Object for mirroring a schedule database across a distributed system

    • Snapshot - Object that captures a snapshot of a database

    • Participant - Object that manages participation in a schedule

    • ParticipantDescription - Object that describes a participant

    • Query - Object that describes a schedule query

    • Negotiation - Object that manages a traffic negotiation

    • Negotiator - Interface used to respond to negotiation events

    • StubbornNegotiator - An implementation of a Negotiator that refuses to deviate from its path

  • Provides rmf_traffic::agv utilities to help AGV fleets integrate with the schedule

    • Graph - Describe the route graph that an AGV is allowed to use

    • VehicleTraits - Describe the kinematic properties of an AGV

    • Interpolate - Interpolate the trajectory of an AGV based on its traits

    • RouteValidator - Interface for determining whether a route is free of conflicts

    • Planner - Object that can generate plans for an AGV that comply with the schedule or that suit a negotiation

    • SimpleNegotiator - An implementation of a schedule::Negotiator that can negotiate for an AGV

  • Contributors: Aaron Chong, Boon Han, Charayaphan Nakorn Boon Han, Grey, Luca Della Vedova, Marco A. Gutiérrez, Morgan Quigley, Yadu, Yadunund, koonpeng