173 lines
4.1 KiB
Markdown
173 lines
4.1 KiB
Markdown
# Changelog
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## v0.9.2 (2024-11-16)
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### Enhancements
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* Support cross-compilation for use with Nerves
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* Optimize LU with a custom call
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## v0.9.1 (2024-10-08)
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### Enhancements
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* Improve compilation times of native code
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### Bug fixes
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* Fix encoding of binary floats
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## v0.9.0 (2024-09-26)
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### Enhancements
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* Overall improvements to the Nx.Defn compiler
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* Compiled functions now work across BEAM nodes
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* Add `cache: "path/to/file"` for disk caching JIT/compiled functions
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### Bug fixes
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* Use a single thread pool for MLIR contexts
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## v0.8.0 (2024-08-19)
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* Add `EXLA.to_mlir_module/2`
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* The precompiled XLA CUDA binaries now require CUDA 12.1+ and cuDNN 9.1+
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* Renamed `XLA_TARGET` value "cuda120" to "cuda12"
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* `XLA_TARGET` automatically defaults to "cuda12" when CUDA installation is detected
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* Allow NIF modules to be upgradable
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## v0.7.1 (2024-02-27)
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* Add CustomCallOp for QR decomposition
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* Minor improvements to the MLIR modules generated
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* MLIR Context pooling for better concurrency
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## v0.7.0 (2024-02-22)
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* Update to latest Nx
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* Introduce a `:mlir` based compiler and use it by default. The previous `:xla` based compiler is deprecatead. You can temporarily revert to the previous compiler by setting `config :exla, :compiler_mode, :xla`
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## v0.6.4 (2023-11-13)
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* Update to latest Nx
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* Allow `:automatic_transfers` configuration on client
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* Do not discard client/device in `EXLA.Backend` when it is host
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* Always sort NaN last
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* Improve the `:axes` option in `gather`, `indexed_add`, and `indexed_put`
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## v0.6.3 (2023-11-09)
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* Update to latest Nx
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* Fix mixed device usage on EXLA.Backend
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## v0.6.1 (2023-09-12)
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* Update to latest Nx
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## v0.6.0 (2023-08-15)
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* Allow cross-device transfers on host
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* Update dependencies to OpenXLA
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* Update to latest Nx
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## v0.5.3 (2023-04-14)
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* Fix compilation issue on certain macOS caused by O3
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* Fix optimization which would cause EXLA to return a complete tuple instead of a subset
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## v0.5.2 (2023-03-21)
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* Automatically transfer tensors between nodes
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## v0.5.1 (2023-02-18)
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* Support `top_k`
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## v0.5.0 (2023-02-10)
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* Optimize backend_transfer/backend_copy within EXLA backends
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* Use relative symlinks on compilation whenever possible
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## v0.4.2 (2023-01-13)
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### Enhancements
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* Automatically transfer from `:host` to other devices
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* Support `lazy_transfers: :always` on `EXLA.jit/3` and `EXLA.compile/2`
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* Run hooks concurrently once they have received the data
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### Bug fixes
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* Respect default `EXLA.Backend` client when jitting argumentless operations
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* Do not pick client without devices when loading initial client
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* Consider the first conditional of a `cond` part of the current scope
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## v0.4.1 (2022-12-07)
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### Enhancements
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* [EXLA] Require Nx ~> 0.4.1
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* [EXLA] Update `XLA` to TF2.11
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* [EXLA.Defn] Send telemetry event after XLA compilation
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* [EXLA.Op] Add optimization barriers as operations
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### Bug fixes
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* [EXLA] Validate backend options
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* [EXLA.Backend] Fix `Nx.{any,all}` with `:keep_axes`
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* [EXLA.Backend] Make SVD return `V` instead of `transpose(V)`
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* [EXLA.Backend] Preserve NaNs in `window` and `reduce` operations
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## v0.4.0 (2022-10-25)
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### Enhancements
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* Support zero copy binaries
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* Redirect group leader for EXLA hooks
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### Bug fixes
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* Always hoist `cond` expressions
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* Fix conditional inside `Nx.map`
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## v0.3.0 (2022-08-13)
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### Enhancements
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* Support `debug: true` option on `defn` compiler
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* Allow specifying preferred clients via the application environment
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* Support new callbacks added in Nx v0.3.0
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### Deprecations
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* Deprecate `set_as_nx_default`
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## v0.2.3 (2022-07-05)
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### Bug fixes
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* Fix predicate handling inside `cond`/`while`
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* Set Nx backend globally
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## v0.2.2 (2022-06-15)
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### Bug fixes
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* Fix invalid cache expiration when defn received functions as arguments
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## v0.2.1 (2022-06-04)
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### Enhancements
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* Implement `EXLA.Backend.to_batched_list/3`
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### Bug fixes
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* Improve support for non-finite values in `EXLA` compiler
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* Fix segmentation fault while deallocating tensors
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## v0.2.0 (2022-04-28)
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First release.
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