chore: release

[github-actions]

🤖 New release

• timely_communication: 0.12.0 -> 0.13.0 (⚠️ API breaking changes)
• timely_logging: 0.12.0 -> 0.12.1 (✓ API compatible changes)
• timely_container: 0.12.0
• timely: 0.12.0 -> 0.13.0 (⚠️ API breaking changes)

⚠️ timely_communication breaking changes

--- failure enum_missing: pub enum removed or renamed ---

Description:
A publicly-visible enum cannot be imported by its prior path. A `pub use` may have been removed, or the enum itself may have been renamed or removed entirely.
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#item-remove
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.36.0/src/lints/enum_missing.ron

Failed in:
  enum timely_communication::allocator::Event, previously in file /tmp/.tmpJmJuWo/timely_communication/src/allocator/mod.rs:97

--- failure enum_variant_added: enum variant added on exhaustive enum ---

Description:
A publicly-visible enum without #[non_exhaustive] has a new variant.
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#enum-variant-new
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.36.0/src/lints/enum_variant_added.ron

Failed in:
  variant Config:ProcessBinary in /tmp/.tmpRXqnK3/timely-dataflow/communication/src/initialize.rs:30
  variant Config:ProcessBinary in /tmp/.tmpRXqnK3/timely-dataflow/communication/src/initialize.rs:30

⚠️ timely breaking changes

--- failure auto_trait_impl_removed: auto trait no longer implemented ---

Description:
A public type has stopped implementing one or more auto traits. This can break downstream code that depends on the traits being implemented.
        ref: https://doc.rust-lang.org/reference/special-types-and-traits.html#auto-traits
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.36.0/src/lints/auto_trait_impl_removed.ron

Failed in:
  type Tracker is no longer Send, in /tmp/.tmpRXqnK3/timely-dataflow/timely/src/progress/reachability.rs:357
  type Tracker is no longer Sync, in /tmp/.tmpRXqnK3/timely-dataflow/timely/src/progress/reachability.rs:357
  type Tracker is no longer UnwindSafe, in /tmp/.tmpRXqnK3/timely-dataflow/timely/src/progress/reachability.rs:357
  type Tracker is no longer RefUnwindSafe, in /tmp/.tmpRXqnK3/timely-dataflow/timely/src/progress/reachability.rs:357
  type OperatorInfo is no longer Send, in /tmp/.tmpRXqnK3/timely-dataflow/timely/src/dataflow/operators/generic/operator_info.rs:5
  type OperatorInfo is no longer Sync, in /tmp/.tmpRXqnK3/timely-dataflow/timely/src/dataflow/operators/generic/operator_info.rs:5
  type OperatorBuilder is no longer Send, in /tmp/.tmpRXqnK3/timely-dataflow/timely/src/dataflow/operators/generic/builder_raw.rs:57
  type OperatorBuilder is no longer Sync, in /tmp/.tmpRXqnK3/timely-dataflow/timely/src/dataflow/operators/generic/builder_raw.rs:57

--- failure enum_missing: pub enum removed or renamed ---

Description:
A publicly-visible enum cannot be imported by its prior path. A `pub use` may have been removed, or the enum itself may have been renamed or removed entirely.
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#item-remove
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.36.0/src/lints/enum_missing.ron

Failed in:
  enum timely::dataflow::operators::to_stream::Event, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/operators/to_stream.rs:65
  enum timely::dataflow::operators::Event, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/operators/to_stream.rs:65

--- failure inherent_method_missing: pub method removed or renamed ---

Description:
A publicly-visible method or associated fn is no longer available under its prior name. It may have been renamed or removed entirely.
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#item-remove
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.36.0/src/lints/inherent_method_missing.ron

Failed in:
  MutableAntichain::empty, previously in file /tmp/.tmpJmJuWo/timely/src/progress/frontier.rs:274
  MutableAntichain::update_dirty, previously in file /tmp/.tmpJmJuWo/timely/src/progress/frontier.rs:374
  Session::give_vec, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/channels/pushers/buffer.rs:115
  AutoflushSession::give_content, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/channels/pushers/buffer.rs:146

--- failure method_parameter_count_changed: pub method parameter count changed ---

Description:
A publicly-visible method now takes a different number of parameters.
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#fn-change-arity
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.36.0/src/lints/method_parameter_count_changed.ron

Failed in:
  timely::progress::reachability::Tracker::allocate_from now takes 2 parameters instead of 1, in /tmp/.tmpRXqnK3/timely-dataflow/timely/src/progress/reachability.rs:506
  timely::progress::reachability::Builder::build now takes 2 parameters instead of 1, in /tmp/.tmpRXqnK3/timely-dataflow/timely/src/progress/reachability.rs:198
  timely::progress::SubgraphBuilder::new_from now takes 4 parameters instead of 5, in /tmp/.tmpRXqnK3/timely-dataflow/timely/src/progress/subgraph.rs:99
  timely::progress::subgraph::SubgraphBuilder::new_from now takes 4 parameters instead of 5, in /tmp/.tmpRXqnK3/timely-dataflow/timely/src/progress/subgraph.rs:99

--- failure struct_missing: pub struct removed or renamed ---

Description:
A publicly-visible struct cannot be imported by its prior path. A `pub use` may have been removed, or the struct itself may have been renamed or removed entirely.
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#item-remove
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.36.0/src/lints/struct_missing.ron

Failed in:
  struct timely::dataflow::operators::CapabilityRef, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/operators/capability.rs:170
  struct timely::dataflow::InputHandle, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/operators/input.rs:172
  struct timely::dataflow::operators::input::Handle, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/operators/input.rs:172
  struct timely::dataflow::operators::generic::InputHandle, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/operators/generic/handles.rs:25
  struct timely::dataflow::operators::generic::FrontieredInputHandle, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/operators/generic/handles.rs:32
  struct timely::dataflow::operators::unordered_input::UnorderedHandle, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/operators/unordered_input.rs:149
  struct timely::dataflow::channels::pact::Exchange, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/channels/pact.rs:46
  struct timely::dataflow::stream::Stream, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/stream.rs:21
  struct timely::dataflow::Stream, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/stream.rs:21
  struct timely::dataflow::operators::generic::OutputHandle, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/operators/generic/handles.rs:192

--- failure trait_added_supertrait: non-sealed trait added new supertraits ---

Description:
A non-sealed trait added one or more supertraits, which breaks downstream implementations of the trait
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#generic-bounds-tighten
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.36.0/src/lints/trait_added_supertrait.ron

Failed in:
  trait timely::dataflow::operators::inspect::Inspect gained InspectCore in file /tmp/.tmpRXqnK3/timely-dataflow/timely/src/dataflow/operators/core/inspect.rs:9
  trait timely::dataflow::operators::inspect::Inspect gained Sized in file /tmp/.tmpRXqnK3/timely-dataflow/timely/src/dataflow/operators/core/inspect.rs:9
  trait timely::dataflow::operators::Inspect gained InspectCore in file /tmp/.tmpRXqnK3/timely-dataflow/timely/src/dataflow/operators/core/inspect.rs:9
  trait timely::dataflow::operators::Inspect gained Sized in file /tmp/.tmpRXqnK3/timely-dataflow/timely/src/dataflow/operators/core/inspect.rs:9
  trait timely::PartialOrder gained PartialEq in file /tmp/.tmpRXqnK3/timely-dataflow/timely/src/order.rs:8
  trait timely::order::PartialOrder gained PartialEq in file /tmp/.tmpRXqnK3/timely-dataflow/timely/src/order.rs:8
  trait timely::dataflow::operators::branch::BranchWhen gained Sized in file /tmp/.tmpRXqnK3/timely-dataflow/timely/src/dataflow/operators/branch.rs:74
  trait timely::dataflow::operators::BranchWhen gained Sized in file /tmp/.tmpRXqnK3/timely-dataflow/timely/src/dataflow/operators/branch.rs:74

--- failure trait_method_added: pub trait method added ---

Description:
A non-sealed public trait added a new method without a default implementation, which breaks downstream implementations of the trait
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#trait-new-item-no-default
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.36.0/src/lints/trait_method_added.ron

Failed in:
  trait method timely::dataflow::scopes::Scope::addr_for_child in file /tmp/.tmpRXqnK3/timely-dataflow/timely/src/dataflow/scopes/mod.rs:39
  trait method timely::dataflow::Scope::addr_for_child in file /tmp/.tmpRXqnK3/timely-dataflow/timely/src/dataflow/scopes/mod.rs:39
  trait method timely::worker::AsWorker::peek_identifier in file /tmp/.tmpRXqnK3/timely-dataflow/timely/src/worker.rs:204
  trait method timely::dataflow::operators::inspect::Inspect::inspect_core in file /tmp/.tmpRXqnK3/timely-dataflow/timely/src/dataflow/operators/core/inspect.rs:90
  trait method timely::dataflow::operators::Inspect::inspect_core in file /tmp/.tmpRXqnK3/timely-dataflow/timely/src/dataflow/operators/core/inspect.rs:90

--- failure trait_missing: pub trait removed or renamed ---

Description:
A publicly-visible trait cannot be imported by its prior path. A `pub use` may have been removed, or the trait itself may have been renamed or removed entirely.
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#item-remove
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.36.0/src/lints/trait_missing.ron

Failed in:
  trait timely::dataflow::operators::to_stream::ToStreamAsync, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/operators/to_stream.rs:73
  trait timely::dataflow::operators::ToStreamAsync, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/operators/to_stream.rs:73
  trait timely::dataflow::operators::EnterAt, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/operators/enterleave.rs:60
  trait timely::dataflow::operators::enterleave::EnterAt, previously in file /tmp/.tmpJmJuWo/timely/src/dataflow/operators/enterleave.rs:60

--- failure trait_no_longer_object_safe: trait no longer object safe ---

Description:
Trait is no longer object safe, which breaks `dyn Trait` usage.
        ref: https://doc.rust-lang.org/stable/reference/items/traits.html#object-safety
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.36.0/src/lints/trait_no_longer_object_safe.ron

Failed in:
  trait Reclock in file /tmp/.tmpRXqnK3/timely-dataflow/timely/src/dataflow/operators/core/reclock.rs:10
  trait Reclock in file /tmp/.tmpRXqnK3/timely-dataflow/timely/src/dataflow/operators/core/reclock.rs:10

Changelog

timely

0.13.0 - 2024-10-29

Fixed

• fixes 390 (#391)
• fix build warnings
• fixes #176
• fixes #40
• fix to parameters in example with cargo run

Other

• Allow viewing of next dataflow-unique identifier (#593)
• Improve docs. (#590)
• Fix typos. (#588)
• Switch to serde's derive feature, update Rust to 2021 (#585)
• Remove abomonation to reduce unsoundness (#575)
• Shared reference-counted operator path (#582)
• Avoid temporary allocations by improved APIs (#580)
• Introduce SmallVec for small allocations (#581)
• s/if the contain/if they contain/ (#576)
• Fix flatcontainer example (#573)
• Bump flatcontainer to 0.5 (#572)
• Clone for Config and other improvements (#571)
• Rework container builder to use push into (#569)
• Product with flatcontainer (#570)
• PushInto targets container instead of item (#566)
• PartialOrder with Rhs type parameter (#565)
• Move OutputHandleCore::cease to more general impl (#563)
• Container builder (#562)
• Correct flatcontainer.rs glitch I introduced (#558)
• Move capture/ to core::capture/ (#557)
• Introduce FlatContainer, container function for hinting (#556)
• Update more core operators (#555)
• Remove EnterAt, migrate enterleave.rs (#554)
• Operator movement (into core) (#553)
• Change generic variable for containers from D to C (#552)
• Rename internal Core variants (#551)
• Container GATs, improve traits (#541)
• Revert "async: relax requirements of supplied streams (#401)" (#546)
• Activate only by channel ID (#526)
• Tidy warnings (#542)
• Probe only retains weak handle to Rc (#543)
• Manual Antichain::default to avoid bounds (#537)
• Insert an element by reference into an antichain (#536)
• Implement Columnation for Product (#535)
• Drop implementation for Tracker (#517)
• add missing Refines implementation for tuples (#527)
• input handles: give empty containers to operators
• Only push if message non-empty
• Log messages over enter/leave channels (#507)
• Inline give for Buffer (#511)
• Fix typo (#506)
• Back Mutableantichain by ChangeBatch (#505)
• Validate timestamp summary before forming capability (#497)
• unconstrained lifetime for CapabilityRef (#491)
• Add cease to output handles (#496)
• Activate operators that may want to shut down (#488)
• updated consumed counts after capabilityrefs are dropped (#429)
• Container-invariant Exchange (#476)
• Container-invariant Reclock operator (#474)
• Container-invariant BranchWhen operator (#477)
• Derive Clone for activators (#481)
• Turn a stream of data into a stream of shared data (#471)
• Open the Inspect trait for more stream kinds (#472)
• Avoid spinning when workers have no dataflows (#463)
• Antichain FromIterator implementations (#459)
• Add option conversions for totally ordered antichains (#458)
• remove one layer of boxing (#456)
• Add a tuple timestamp (#455)
• implement Hash for Antichain when T is Ord+Hash (#454)
• Add From impls for MutableAntichain
• Derive (De)serialize for EventCore (#451)
• enterleave should not depend on command line args (#450)
• Correct references in doc comments (#447)
• Implement TotalOrder for totally ordered things (#449)
• Exchange operator can take FnMut (#445)
• Container stream (without Allocation) (#426)
• remove redundant Error impl (#443)
• Update rand to 0.8 (#436)
• De-duplicate partitioning logic (#434)
• Improve comments
• Promote non-preallocating exchange to default
• Remove LazyExhange, rename eager to NonRetainingExchange
• Unify all exchange variants to generic impl
• Eagerly deallocating exchange pusher
• Add the LazyExchange type
• remove references to limit
• Explicitly implement Clone for Antichain (#419)
• relax requirements of supplied streams (#401)
• Introduce inspect_core operator (#418)
• Fix error message on capability downgrade (#417)
• Base message default length off element size (#403)
• Fix #395: Add next_count returning the notification count (#396)
• Added debug implementations for a bunch of types (#387)
• Antichain helper implementations (#389)
• add Antichain::into_elements (#388)
• Fix ability to eliminate getopts dep (#385)
• Worked on Capability egronomics (#384)
• Fixed bug in Subgraph::get_internal_summary() (#383)
• Usability and performance tweaks (#379)
• activate scopes when data enter (#378)
• Reachability logging (#375)
• small change, and test ci (#364)
• do not rename operator on shutdown
• Reduce the amount of cloning in reachability.rs (#374)
• 0.12 changes (#372)
• Pre-allocate vectors (#370)
• Correctly propagate worker config (#371)
• Implemented Debug for Stream (#361)
• Add support for native async stream sources (#357)
• add Worker::step_or_park_while (#363)
• Accept frontier changes in subgraph set-up (#360)
• Actually log progress updates (#352)
• Change default progress mode to demand (#351)
• add ProgressMode documentation
• Provide for worker-configuration parameters (#350)
• Bump to latest crossbeam-channel (#349)
• Provide stream functions to handle Result streams (#348)
• Documentation improvements (#343)
• add a convenience function to make named dataflows with otherwise default arguments (#342)
• correct spelling (#339)
• Allow a Duration offset to logging times (#337)
• Use crossbeam-channel instead of std::sync::mpsc (#335)
• relax debug test (#331)
• Update ok_err.rs (#329)
• add OkErr for demux
• Merge branch 'master' of github.com:TimelyDataflow/timely-dataflow
• generalize build
• quick bugfix
• Add PartialOrder impls (#322)
• add region_named region constructor
• Make crate paths absolute
• prepare for schedulers
• Derive Clone and Debug for CapabilitySet
• Add deref (with target &[Capability]) and from_elem to CapabilitySet
• Implement CapabilityTrait for ActivateCapability
• Move ActivateCapability out of unordered_input module
• Fix grammar of main module docstring
• tidy
• delete deprecated files
• :minimum()
• Pre-allocate hash map
• Improve is_acyclic.
• bump minor version
• Merge pull request #311 from TimelyDataflow/fix_293
• Document connection arguments.
• release 0.11
• change fn to fnmut
• Improve timely::execute documentation.
• address underflow
• introduce delayed activations
• Add interfaces for activating across thread boundaries
• Merge pull request #285 from TimelyDataflow/progress_tidy
• tidying up progress
• add extend, bump abom
• add 128bit orders
• v0.10 release
• Merge pull request #271 from TimelyDataflow/mutable_exchange
• Mutable Exchange
• simplify park
• log park and unpark
• don't park if no dataflows
• Merge pull request #266 from TimelyDataflow/stream_concatenate
• add Concatenate for streams
• reorg to use Cargo workspaces
• update links based on ownership
• Fix second example in README.md
• Remove travis-cargo from .travis.yml, publish mdbook on gh-pages
• normalize final newline
• update contributions
• readme update
• Update README.md
• Updated intro example code in README to use 'dataflow' instead of 'scoped' to prevent a compile error when playing along at home
• corrected example
• corrected example
• updated with sassier introduction
• completely unclear what changed
• improved text
• typos
• updated example text to be more interesting
• use new index, input methods to make example smoother
• updated examples
• more examples and links
• more examples and links
• more examples and links
• updating examples with .unwrap()
• Fix example output
• updated open problems
• updated project ideas
• open problem updated
• various inline directives to support constant prop
• typo
• updated examples
• updates
• readme
• documentation edits
• readme
• updated readme
• more documentation
• documentation
• update example
• update example to reflect new interfaces
• tweaks
• tweaks
• updated examples, readme
• text
• updated example
• updated README
• updated readme
• updated readme
• updated readme
• updated readme
• updated readme
• Made Scope implementations take slices instead of vectors when applicable. Previously, the implementations were just expected to avoid deleting any inputs or changing the length of the vectors - this is now enforced by the types.
• Observer -> associated types; ICEs at the moment.
• typo
• updated intro text to be friendlier
• updated readme; better error in command.rs
• updated readme.md
• Removed Clone trait from Graph to help rustc out (false positive finding non-object-safe .clone() method)
• Added example execution
• Added starting out section
• reformatted README.md
• reformatted README.md
• Initial commit

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