Faasm 0.29.0

Release code-name: TLess

[-] - 2024-10-25

• tag: v0.29.0, origin/main, origin/HEAD),gh: bump code tag to 0.29.0 (#891)
• sgx: add jwt fetching and attestation inside enclave (#885)
• wamr(sgx): heap-allocate the byte array we use for the wasmModule (#890)
• enclave: fix overflow (#888)

[v0.28.0] - 2024-10-13

• enclave: bump sgx sdk and sgx dcap to versions 2.25 and 1.22 respectively (#889)
• wamr: bump to latest version (#887)
• wamr: support mmap-ing files (#886)
• wamr(sgx): implement wasi-fs (#882)
• deploy(k8s): update default values for env. vars (#881)
• sgx: resurrect and bring module structure on par with wamr (#876)
• gha: bump docker compose version (#877)
• storage(s3): ditch aws-sdk in favour of minio-cpp (#879)
• wamr: add basic support for interacting with s3 from wasm (#874)

Faasm 0.27.0

This release corresponds to the paper submission 22/05/2024:

[v0.27.0] - 2024-05-14

• tag: v0.27.0, origin/main, origin/HEAD),omp: elastically scale-up loops (#870)
• faabric: tag executors with app id (#871)
• deps: bump clients/cpp version to 0.5.0 (#864)

[v0.26.0] - 2024-05-06

• faabric: bump to add new planner policies (compact and spot) (#869)

[v0.25.0] - 2024-04-22

• chore: bump code tag version to 0.25.0 (#868)
• migration: properly try/catch exceptions when migration goes wrong (#867)
• faabric: fixes for upstream usage of raw tcp sockets for mpi (#866)

[v0.24.0] - 2024-03-26

• tag: bump code version to 0.24.0 (#862)
• faabric(mpi): include latest memory + mpi changes (#863)
• gh: move mpi message to c-struct (#861)

[v0.23.1] - 2024-03-19

• mpi: fix migration check with rank 0 (#860)
• compose: change default faasm_wasm_vm to wamr (#856)
• tsan: fix random gha failures (#859)
• gha: run sgx tests as part of the main test matrix (#858)
• gha: fix azure integration tests + per-job timeout (#857)

[v0.23.0] - 2024-03-14

• k8s: deploy (non-)worker pods in respective nodes (#854)
• openmp: throw exception if fork fails due to lack of resources (#853)
• gha(conan-cache): populate debug and release cache (#852)

[v0.22.0] - 2024-03-12

• LLVM 17 (#840)
• gha: run tests using faasmctl (#849)
• enclave: remove unused variable (#850)
• tasks(tests): add option to run with trace logging (#848)
• cmake: make unused-vars an error and fix them for release builds (#844)

[v0.21.2] - 2024-02-09

• wamr: remove all usages of throw in native symbols code (#839)
• wamr: get the right return value from wasi_proc_exit (#838)
• wasm: set start/finish timestamp right around when execution happens (#837)
• wamr(mpi): add support for mpi_waitall (#836)

[v0.21.1] - 2024-02-07

• wamr: fix wasi_proc_exit segfault (#829)
• gha: disable running asan on gha (#834)
• tests: support random ordering and loading test cases from a file (#833)
• gha: bump codecov-action version to supress node warning (#832)

[v0.21.0] - 2024-02-06

• deps(faabric): bump planner to detect more migration opportunities (#827)
• feat: add e2e tests (#783)
• runner: resurrect local pool runner (#825)
• runner: resurrect func runner (#824)
• gha: fix node js deprecation warning (#821)

[v0.20.1] - 2024-01-26

• wamr: undo segue opt (#823)

[v0.20.0] - 2024-01-25

• wamr: enable segue optimizations during codegen (#822)
• chore: bump to latest wamr main commit (#820)
• chore: remove unused docker-compose-k8s file (#818)

[v0.19.0] - 2024-01-18

• gh: bump code version (#817)
• faabric: move executor to separate directory in source tree (#816)
• openmp: implement real openmp fork/join model (#814)
• gha: use concurrency keyword to cancel previous action runs (#815)
• gha: change env. var and track right faasm version in integration tests (#813)

[v0.18.0] - 2024-01-05

• openmp: abstract implementation from WAVM to WASM (#811)
• faasmcli: completely remove leftover files (#810)

[v0.17.0] - 2023-12-13

• chore: re-factor WASM_VM env. variable to FAASM_WASM_VM (#809)

[v0.16.0] - 2023-12-13

• planner: bump faabric tag to be able to track the total number of migrations (#808)
• dist-tests: add more mpi migration dist tests (#807)

Faasm 0.15.0

Here is what has changed since last release:

[v0.15.0] - 2023-12-05

• gh: bump code version and include is_app_migratable binary (#806)

[v0.14.0] - 2023-11-29

• planner: support preloading a scheduling decision (#804)
• tasks: remove faasmcli (#802)
• gha: bump actions/checkout version (#801)
• Bump cryptography from 41.0.3 to 41.0.4 in /faasmcli (#794)
• Fix GHA running out of disk space for SGX tests (#791)

[v0.12.0] - 2023-09-07

• Bump Faabric (#790)
• Give some wiggle room for codecov patch (#789)

[v0.11.0] - 2023-09-06

• Make planner take the scheduling decisions (#788)
• Re-factor scheduling decisions (#786)
• Use faasmctl (#785)
• Bump cryptography from 41.0.2 to 41.0.3 in /faasmcli (#784)

[v0.10.3] - 2023-07-31

• Bump faabric to set/get messages through PlannerClient (#782)
• Fix Azure Integration Tests (#781)

[v0.10.2] - 2023-07-27

• Get available hosts from the planner (#780)
• Add task to purge ACR tags (#779)
• Format code in a specific directory (#778)

[v0.10.1] - 2023-07-26

• Bump faabric (#777)
• Fix makespan experiments (#776)

[v0.10.0] - 2023-07-20

• Use Semantic Versioning (#775)

[v0.9.12] - 2023-07-19

• Support running concurrent compose clusters (#774)
• Fix SGX flaky upload test (#772)

[v0.9.11] - 2023-07-18

• Invoke planner (#770)
• Bump cryptography from 41.0.0 to 41.0.2 in /faasmcli (#771)
• Simplify and re-factor ExecGraph (#769)

[v0.9.10] - 2023-07-01

• Tag new code version (#768)
• Flush workers through planner (#767)
• Fixes to get/set message results with Planner (#766)
• GHA Improvements (#763)
• Set threshold for CodeCov (#764)
• Mock planner in tests (#761)
• Turn on code coverage metrics with CodeCov (#759)
• Add wrapper invoke script to run tests (#762)
• Bump cryptography from 39.0.1 to 41.0.0 in /faasmcli (#760)
• Remove obsolete callFunction signature (#750)
• Run dist-tests with different WASM VMs (#757)
• Make outputData a std::string (#758)

[v0.9.9] - 2023-05-30

• Fixes for (non)-dev clusters and quick-start tests (#746)
• Use file loader without local cache in the upload server (#755)
• WAMR Exception Handling (#756)
• Bump requests from 2.25.1 to 2.31.0 in /faasmcli (#754)
• Pass input-data encoded as base64 (#753)
• Compose: add env. variable to fix (first) quick start (#752)
• Fix python quick-start instructions (#751)

[v0.9.8] - 2023-05-05

• Planner k8s deployment (#748)
• Task to bump tracked faabric version (#749)

[v0.9.7] - 2023-05-04

• In-house host membership with the Planner (#744)
• Tests: remove unncessary cleanup that should happen in fixtures (#747)
• Refactor getMessageResult (#745)
• Re-factor faabric's MPI implementation (#743)
• Bump faabirc and fix tests compilation (#742)

[v0.9.6] - 2023-04-04

• WAMR upgrade (#734)
• Fix refresh_local to use ACR image tags (#740)
• Bump redis from 4.5.3 to 4.5.4 in /faasmcli (#738)
• Fix cluter service list to include cross-compilation clients (#737)
• K8s deployment files for WAMR (#736)

[v0.9.5] - 2023-03-30

• Clean FDs (#735)
• Stop and restart only the cluster-related services (#733)
• Bump redis from 3.5.3 to 4.5.3 in /faasmcli (#732)
• MPI support in WAMR (#731)
• Migrate from DockerHub to ACR (#730)

[v0.9.4] - 2023-03-09

• GHA: Azure Integration Tests (#726)
• Fix race condition when running ./bin/cli.sh (#728)
• Patch LLVM (#729)
• gha: add template for SGX HW tests (#727)

Faasm 0.9.2

Here is what has changed since last release:

[v0.9.2] - 2023-02-27

• Latest wasi-libc (#719)
• gha: azure integration tests manual action (part 1) (#725)
• Fix release body generation (#724)
• Task to bump tracked submodule version and check submodule tracked branch (#721)
• Codegen: proper command line argument parsing (#720)
• Fix formatting (#723)
• Bump cryptography from 3.4.7 to 39.0.1 in /faasmcli (#718)
• Share codegen binaries between all test runs (#714)
• Compose: bump cpp and python versions in .env file (#717)
• WAMR: re-base dependency to latest upstream (#716)

[v0.9.1] - 2023-01-27

• Bump base to ubuntu:22.04 (#715)

[v0.9.0] - 2023-01-18

• LLVM 13 (#705)
• Support to run ImageMagick (#680)
• Bump wheel from 0.36.2 to 0.38.1 in /faasmcli (#712)
• Bump setuptools from 57.0.0 to 65.5.1 in /faasmcli (#713)

[v0.8.19] - 2023-01-09

• Bump Conan to 1.53 (#711)

Faasm 0.8.18

Here is what has changed since last release:

[0.8.18] - 2022-12-14

• Updates for nng-based faabric branch (#708)
• Clarify split for cross-compiled applications (#704)
• Replace VLA usage with heap-allocated buffers (#707)
• Remove globbing from tests (#697)
• Remove LSAN (#703)
• Fix format-code task with --check flag for C++ code (#699)
• Temporarily remove CGroup mode in docker compose (#696)
• Pass --cmdline to func_runner and parse CL args (#692)

[0.8.16] - 2022-11-02

• Fix clean image build (#693)
• Remove BOOST_NO_TYPEID which snuck back in during one of the PR merges (#691)
• Unified toolchain variables (#689)
• Fixes to CI/CD (#688)
• Asio+Beast-based endpoint server (#683)
• Codegen: add --clean flag to codegen_func (#685)
• Bump WAMR's dependency to the most up-to-date version (#682)
• Prevent inv cluster.stop from removing CLI containers (#675)

[0.8.15] - 2022-10-04

• Homogenise git and docker interface (#679)
• Add WAMR support to chain functions by name (#657)
• Re-introduce TSAN and configure ASAN (#659)
• Fixes to workon.sh (#668)

[0.8.14] - 2022-09-14

• Bump Conan (#671)

[0.8.13] - 2022-07-06

• Remove unusued dependencies from upload's CMakeLists (#658)
• Remove Knative (#661)
• Bump numpy from 1.21.0 to 1.22.0 in /faasmcli (#660)
• Push WASM memory management to WasmModule (#656)
• Latest WAMR (#650)
• docker-compose to docker compose (#652)

[0.8.12] - 2022-05-25

• Latest faabric (#646)

[0.8.11] - 2022-05-09

• Changes for latest MPI (#643)
• Fixed missing prefix (#644)

[0.8.9] - 2022-04-25

• Remote attestation for SGX enclaves (#621)
• Latest Faabric (#640)
• Latest Faabric (#639)
• Latest Faabric (#638)
• Add return code and exit handling to WAMR support (#637)
• Bump CPP and Python versions (#633)
• Latest faabric (#632)
• K8s config and docs improvements (#630)
• Version and latest submodules (#629)
• Typo in shared files doc (#628)
• Writeable shared files (#626)
• Documentation tidy-up (#625)

[0.8.5] - 2022-03-18

• Remove support for global state locks (#624)
• Fixes for dev cluster environment (#623)
• Fixes for distributed and state tests (#609)

[0.8.4] - 2022-03-15

• SGX-free builds (#622)
• CPU option (#619)
• Latest CPP (#620)

[0.8.3] - 2022-03-14

• Run SGX in HW mode in k8s (#612)
• Update commit hash (#603)
• Update to latest cpp (#615)
• Bare metal k8s deployments (#614)

[0.8.2] - 2022-03-11

• Run SGX locally in HW mode (#607)
• Updates for running against a k8s cluster (#611)
• Update experiment links on docs homepage (#610)
• Re-factor remaining SGX code to PascalCase (#606)
• Move dev cluster scripts to Invoke tasks (#608)
• Argc/Argv support for SGX (#605)
• Allow microbench runner to execute threads (#601)
• Local out-of-container build fixes (#604)
• Latest faabric (#600)

Faasm 0.8.1

Here is what has changed since last release:

[0.8.1] - 2022-02-25

• Release (#598)
• Re-factor SGX variables to PascalCase (#597)
• Fix FAASM_SGX flag (#596)
• Introduce EnclaveWasmModule to handle WASM modules inside enclaves (#594)
• Use Faabric ExecutorContext (#586)
• Clean up enclave-related code running outside the enclave (#593)
• Fix Build of Trusted Code in SGX (#592)
• Disable SGX only when sanitisers on (#590)
• Conan cache improvements (#591)
• Faabric: bump dependency to not point to a dangling commit (#589)
• Re-factor SGX directory structure (#588)
• Set SGX execution through WASM_VM env. variable (#587)
• Sgx: re-factor native symbols to ocalls (#578)
• Remove stack size modification and check (#585)
• Remove all Ansible-based configuration (#582)
• Master to main (#584)
• SGX: Re-run tests again as part of GHA. (#579)

[0.8.0] - 2022-02-14

• Version 0.8.0 (#580)
• Generate documentation (#576)
• Quote conan revisions in cmake (#575)
• Explicitly disable nested OpenMP (#570)
• Migration PoC (#565)
• Out-of-container build docs (#574)
• Fix memory overflow bug (#571)
• Move to using pthread locks map (#572)
• Update to latest faabric (#573)
• Updates for out-of-container build (#569)
• Add gdb/ signal handling stuff (#568)
• Fix submodule initialisation in README (#567)
• Bump numpy from 1.19.5 to 1.21.0 in /faasmcli (#563)
• Update to use new Faabric dirty tracking (#561)
• Fix cpp submodule (#558)
• Snapshot and shared memory updates (#548)
• Fix venv bug (#557)

[0.7.8] - 2021-12-23

• Reuse MPI contexts across different mpi calls (#552)
• Bump ansible from 4.0.0 to 4.2.0 in /faasmcli (#555)

[0.7.7] - 2021-12-22

• Fixes to image build process (#553)
• Bump knative version (#551)
• Update docs after an out-of-container build (#550)
• Print only pod ips in state running (#549)

[0.7.6] - 2021-12-09

• Sanitized builds (#544)
• Cache conan dependencies in tests for faster build times (#542)

[0.7.5] - 2021-11-30

• Fix race condition in distributed tests + Syntax changes for new faabric (#540)

[0.7.4] - 2021-11-24

• Add distributed tests for MPI (#538)
• Use Faabric distributed coordination and merge operations (#534)

[0.7.3] - 2021-11-11

• Use latest ExecGraph features and only upon request (#537)
• Added funder acknowledgement (#535)

[0.7.2] - 2021-11-03

• Fix Quick Start (#527)
• Latest Faabric (#531)
• Use the LLD linker for all but SGX libraries for 5x faster link times (#530)

[0.7.1] - 2021-10-28

• Cmake cleanup Faasm Part 2 (#523)
• Bump faabric (#525)
• Cmake cleanup Faasm part 1 (#522)
• Fix flushing and avoid upload caching (#519)
• Latest faabric (#520)

[0.6.14] - 2021-10-22

• Sync machine code even if codegen is skipped (#512)
• Fix build/faasm faasm/build (#516)
• Clear shared files map upon flush (#513)
• Pin hoststats version (#514)
• Latest faabric (#511)
• Add snapshot ignore region for wasm stack and thread stacks (#503)
• Change from restore to reset (#509)
• Add restart to upload container (#510)
• Print upload server logs on QS fail (#508)

Faasm 0.6.13

What's Changed

• Print only running worker pods in Knative by @csegarragonz in #489
• Refactor SGX filenames by @csegarragonz in #490
• Update SGX build files by @csegarragonz in #491
• Use C++ inside enclaves by @csegarragonz in #492
• Modern WAMR symbol registration in SGX by @csegarragonz in #493
• Use snapshots in module reset (rather than memcpy) by @Shillaker in #495
• Add microbench runner by @Shillaker in #494
• Build stability/ debugging improvements by @Shillaker in #502
• Update python docs with quick-start by @Shillaker in #497
• Fix OpenMP test issue and hanging by @Shillaker in #500
• Updates to resurrect the Python performance benchmarks by @Shillaker in #499
• Tiny tweaks related to Python by @Shillaker in #507
• Document the Execution Graph generation process by @csegarragonz in #498

Full Changelog: v0.6.11...v0.6.13

Faasm 0.6.0

• ZeroMQ as message transport layer.
• Support for distributed threading.

Faasm 0.5.9

v0.5.9

Update sysroot version

Faasm 0.5.0

Release 0.5.0