This version of Wasmer ships multiple improvements for WASI, a new hashing algorithm for cache using blake3 and various fixes and improvements making Wasmer more resilient and fast.
We are also shipping a new structure for the Wasmer C-API in the releases... try it out!
Install the latest version of Wasmer with:
curl https://get.wasmer.io -sSfL | sh
π Contributors
We'd like to thank everyone that contributed into this release of Wasmer, with special thanks to:
π @MikaelUrankar for his excellent work on making Wasmer available on FreeBSD
#1191 Fix singlepass miscompilation on Operator::CallIndirect.
#1180 Fix compilation for target x86_64-unknown-linux-musl.
#1170 Improve the WasiFs builder API with convenience methods for overriding stdin, stdout, and stderr as well as a new sub-builder for controlling the permissions and properties of preopened directories. Also breaks that implementations of WasiFile must be Send -- please file an issue if this change causes you any issues.
#1161 Require imported functions to be Send. This is a breaking change that fixes a soundness issue in the API.
#1140 Use blake3 as default hashing algorithm for caching.
#1129 Standard exception types for singlepass backend.
0.13.1
The 0.13.1 release is a very small update to 0.13.0 which includes some documentation improvements and a bug fix to the wapm command line tool.
0.13.0
This release of Wasmer is focused mostly on core technical improvements and ships with various bug fixes and improvements to wapm and Wasmer! Included in this release is the enable-experimental-io-devices which allows users to use some in-development, non-standard, IO-related features that we're working on before they get standardized.
π Contributors
We'd like to thank everyone that contributed into this release of Wasmer, with special thanks to:
π @srenatus for adding a method to WasmPtr to safely read NUL-terminated strings from Wasm memory.
See the changelog for more information about this release.
0.12.0
π Santa came a bit early this year!
This version of Wasmer ships with ARM (Aarch64) support on the LLVM backend, improved APIs around WASI in the Rust and C APIs, caching support for the Singlepass backend, and many more miscellaneous improvements!
#1191 Fix singlepass miscompilation on Operator::CallIndirect.
#1180 Fix compilation for target x86_64-unknown-linux-musl.
#1170 Improve the WasiFs builder API with convenience methods for overriding stdin, stdout, and stderr as well as a new sub-builder for controlling the permissions and properties of preopened directories. Also breaks that implementations of WasiFile must be Send -- please file an issue if this change causes you any issues.
#1161 Require imported functions to be Send. This is a breaking change that fixes a soundness issue in the API.
#1140 Use blake3 as default hashing algorithm for caching.
#1129 Standard exception types for singlepass backend.
0.13.1 - 2020-01-16
Fix bug in wapm related to the package.wasmer_extra_flags entry in the manifest
0.13.0 - 2020-01-15
Special thanks to @repi and @srenatus for their contributions!
#1153 Added Wasmex, an Elixir language integration, to the README
#1133 New wasmer_trap function in the C API, to properly error from within a host function
#1147 Remove log and trace macros from wasmer-runtime-core, remove debug and trace features from wasmer-* crates, use the log crate for logging and use fern in the Wasmer CLI binary to output log messages. Colorized output will be enabled automatically if printing to a terminal, to force colorization on or off, set the WASMER_COLOR environment variable to true or false.
#1128 Fix a crash when a host function is missing and the allow_missing_functions flag is enabled
#1099 Remove backend::Backend from wasmer_runtime_core
#1097 Move inline breakpoint outside of runtime backend
#1069 Add function get_memory_and_data to Ctx to help prevent undefined behavior and mutable aliasing. It allows accessing memory while borrowing data mutably for the Ctx lifetime. This new function is now being used in wasmer-wasi.
#1058 Fix minor panic issue when wasmer::compile_with called with llvm backend.
#858 Minor panic fix when wasmer binary with loader option run a module without exported _start function.
#1056 Improved --invoke args parsing (supporting i32, i64, f32 and f32) in Wasmer CLI
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Bumps wasmer-runtime-c-api from 0.11.0 to 0.14.0.
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Commits
805bd40
Merge pull request #1235 from wasmerio/release/0.14.01374bf0
Prepare for 0.14.0 release49ab1a1
Merge #123369d88ce
Make commands more clear38830ed
Fixed unused cdc8df4fb
Removed empty linesaa0f332
Reuse doc file for capi docs1d9741b
Fixed make capi script in windowsf0abcb0
Fixing C api creation only for Linuxb31d8d7
Fixed windows libraryDependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
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