Onefuzz

Added

* Testing: Added rust based libFuzzer in the end-to-end integration tests [132](https://github.com/microsoft/onefuzz/pull/132)

Fixed

* Agent: Always parse stderr when generating crash reports for LibFuzzer instead of using `ASAN_OPTIONS=log_path`, which fixes crash reports from non-sanitizer based crashes. [131](https://github.com/microsoft/onefuzz/pull/131)
* Deployment: Added data-migration script to fix notifications for pre-release installs [135](https://github.com/microsoft/onefuzz/pull/135)

Added

* Agent: Crash reports for LibFuzzer now attempts to parse stderr in addition to `ASAN_OPTIONS=log_path`. This enables crash reporting of go-fuzz based binaries. [127](https://github.com/microsoft/onefuzz/pull/127)
* Deployment: During deployment, App Insights logs can be configured to automatically export logs to the `app-insights` container in instance specific `func` storage account. [102](https://github.com/microsoft/onefuzz/pull/102)

Changed

* Agent: Reduced logs sent from the agent [125](https://github.com/microsoft/onefuzz/pull/125)
* Service: Scalesets now use [multiple placement groups](https://docs.microsoft.com/en-us/azure/virtual-machine-scale-sets/virtual-machine-scale-sets-placement-groups#placement-groups), allowing a scaleset to grow to 1000 nodes (or 600 if using a custom image). [121](https://github.com/microsoft/onefuzz/pull/121)

Fixed

* Deployment: Support deploying additional platforms (such as OSX). [126](https://github.com/microsoft/onefuzz/pull/126)
* Service: Fixed typing error in sorting TaskEvent. [129](https://github.com/microsoft/onefuzz/pull/129)

Added

* CLI/Service: Added creating and updating [GitHub Issues](docs/notifications/github.md) based on crash reports. [110](https://github.com/microsoft/onefuzz/pull/110)

Changed

* Agent: LibFuzzer fuzzing that exits with a non-zero exit code without a resulting crashing input now mark the task as failed. [108](https://github.com/microsoft/onefuzz/pull/108)
* Service: The automatic variable `repro_cmd` used in [crash report notifications](docs/notifications.md) now includes '--endpoint URL' to reduce friction for users with multiple OneFuzz instances. [113](https://github.com/microsoft/onefuzz/pull/113)

Added

* Agent/Service: Added the ability to automatically re-image nodes that are out-of-date [35](https://github.com/microsoft/onefuzz/pull/35)
* Deployment: Added data-migration scripts for pre-release installs [12](https://github.com/microsoft/onefuzz/pull/12)
* SDK/CLI: Added more `onefuzz debug` sub-commands to support debugging tasks [95](https://github.com/microsoft/onefuzz/pull/95)
* Agent: Added machine_id and version to log messages [94](https://github.com/microsoft/onefuzz/pull/94)
* Service: Errors in creating Azure Devops work items from reports now mark the task as failed [77](https://github.com/microsoft/onefuzz/pull/77)
* Service: The nodes executing a task are now included when fetching details for a task (such as `onefuzz tasks get $TASKID`) [54](https://github.com/microsoft/onefuzz/pull/54)
* SDK: Added example [Azure Functions](https://azure.microsoft.com/en-us/services/functions/) that uses the SDK [#56](https://github.com/microsoft/onefuzz/pull/56)
* SDK/CLI: Added the ability to execute debugger commands automatically during `repro` [39](https://github.com/microsoft/onefuzz/pull/39)
* CLI: Added documentation of CLI sub-command arguments (used to describe `afl_container` in AFL templates [10](https://github.com/microsoft/onefuzz/pull/10)
* Agent: Added `ONEFUZZ_TARGET_SETUP_PATH` environment variable that indicates the path to the task specific setup container on the fuzzing nodes [15](https://github.com/microsoft/onefuzz/pull/15)
* CICD: Use [sccache](https://github.com/mozilla/sccache) to speed up build times [#47](https://github.com/microsoft/onefuzz/pull/47)
* SDK: Added end-to-end [integration test script](src/cli/examples/integration-test.py) to verify full fuzzing pipelines [46](https://github.com/microsoft/onefuzz/pull/46)
* Documentation: Added definitions for [pool](docs/terminology.mdpool), [node](docs/terminology.mdnode), and [scaleset](docs/terminology.mdscaleset) [17](https://github.com/microsoft/onefuzz/pull/17)

Changed

* Agent/Service: Refactored state management for on-VM supervisors [96](https://github.com/microsoft/onefuzz/pull/96)
* Agent: Added 'done' semaphore to the agent to prevent agent from fetching additional work once the node should be reset. [86](https://github.com/microsoft/onefuzz/pull/86)
* Agent: Nodes now sleep longer between checking for new work. [78](https://github.com/microsoft/onefuzz/pull/78)
* Agent: The task execution clock is now started once the task is in the 'setting up' state [82](https://github.com/microsoft/onefuzz/pull/82)
* Service: Drastically reduced logs sent to App Insights from third-party libraries [63](https://github.com/microsoft/onefuzz/pull/63)
* Agent/Service: Added the ability to upgrade out-of-date VMs upon requesting new tasking [35](https://github.com/microsoft/onefuzz/pull/35)
* CICD: Non-release builds now include the GIT hash in the versions and `localchanges` if built locally with un-committed code. [58](https://github.com/microsoft/onefuzz/pull/58)
* Agent: [Command replacements](docs/command-replacements.md) now use absolute rather than relative paths. [22](https://github.com/microsoft/onefuzz/pull/22)

Fixed

* CLI: Fixed issue using `onefuzz template stop` which would improperly stop jobs that had the same 'name' but different 'project' values. [97](https://github.com/microsoft/onefuzz/pull/97)
* Agent: Fixed input marker expansion (used in AFL templates related to handling ``). [87](https://github.com/microsoft/onefuzz/pull/97)
* Service: Errors generated after the task shutdown has started are ignored. [83](https://github.com/microsoft/onefuzz/pull/83)
* Agent: Instance specific tools now download and run on windows nodes as expected [81](https://github.com/microsoft/onefuzz/pull/81)
* CLI: Using `--wait_for_running` in `onefuzz template` jobs now properly waits for tasks to launch before exiting [84](https://github.com/microsoft/onefuzz/pull/84)
* Service: Handled more Azure Devops notification errors [80](https://github.com/microsoft/onefuzz/pull/80)
* Agent: WSearch service is now properly disabled by default on Windows VMs [67](https://github.com/microsoft/onefuzz/pull/67)
* Service: Properly deletes `repro` VMs [36](https://github.com/microsoft/onefuzz/pull/36)
* Agent: Supervisor now flushes logs to Application Insights upon exit [21](https://github.com/microsoft/onefuzz/pull/21)
* Agent: Task specific setup script failures now properly get recorded as a failed task and trigger the node to be re-imaged [24](https://github.com/microsoft/onefuzz/pull/24)

Added

* Initial public release