Release v0.23.0

It's been a while since the last release like almost one year. There hasn't been notable change though, we are releasing the new version v0.23.0. The only one notable change is the introduction of properties package that facilitates the access to the "property" values.

Note that the tag 0.22.0 was mistakenly created before but not assigned as "release", so this new release skips 0.22.0 hence published with 0.23.0 tag.

Enjoy!

Full Changelog: v0.21.0...main

proxy-wasm-go-sdk v0.21.0

proxy-wasm-go-sdk v0.21.0 is a maintenance release with a few improvements and some version bumps.

ProxyTest improvements

• proxytest now includes ProxyGetProperty and ProxySetProperty thanks to @jmjolysc for contributing the change (#250)
• further improves were contributed from @dgryski (#353) thanks!

Other Notable Changes

• Improves the http_headers examples/http_headers thanks @jonathanvila
• Upgrades Wazero to the latest version (1.0.0-pre.8)
• CI is now also testing against Envoy 1.25, Istio 1.16 and building via TinyGo 0.26

Contributors: @omidtavakoli @mathetake @jmjolysc @codefromthecrypt @jonathanvila @nacx @while1malloc0 @dgryski @evacchi

Full Changelog: v0.20.0...v0.21.0

in-Wasm end-to-end framework

Thanks to the contribution by @anuraaga, now Proxy-Wasm Go SDK has support for directly testing your Proxy-Wasm binary in the Wasm virtual machine powered by wazero.io. More precisely, the proxytest package can be used to run either your plugins on your native machine or the compiled Wasm binary inside a Wasm virtual machine. Regardless of choice, the same emulation test code can be used. See this example for the demonstration.

Enjoy!

Contributors: @mathetake @anuraaga @codefromthecrypt
Code changes: v0.19.0...v0.20.0

proxytest: case-intensive headers and trailers

Now the proxytest framework becomes case-intensive on headers and trailers just like Envoy implementations.
Thank you @jlourenc for the contribution!

v0.18.0...v0.19.0

TinyGo 0.23.0 support

This is the first release verified to work with TinyGo 0.23.0.

Enjoy!

v0.17.0...v0.18.0

Fixes an edge case bug in dispatched callbacks

This contains a bug fix for an edge-case with HTTP dispatches:
If a plugin sends a local reply in dispatched callbacks and the connection
has been terminated, then wasm VM crashes and eventually, envoy fails
to recover and envoy process exits with an uncaught exception.
See #270 for detail.

v0.16.0...v0.17.0

v0.16.0

v0.15.0...v0.16.0

v0.15.0

v0.14.0...v0.15.0

Fix nil panic around OnTick

Fixes #201 by #202; missing call of setActiveContext in onTick callback in ABI. Thanks @abhide for reporting this! 🚀

Introduction of VMContext, and PluginContext

This tag is intentionally cut as v0.13.0 which seems odd considering that the previous one is cut with v0.3.0. The point is that we mistakenly cut v0.12.0 a few months ago, and we've already delete it, but it is still referenced as a "latest" by pkg.go.dev (https://pkg.go.dev/github.com/tetratelabs/proxy-wasm-go-sdk). That's why we cut 0.13.0 for now as a workaround. In anyway, the tag is just a tag so we hope this wouldn't be a problem:) Enjoy!