This release finally upgrades the bundled Wasm version of re2 to the latest 2024-07-02. Their switch to having a dependency on abseil meant reworking the build somewhat but we are now able to build it and should be able to keep up with any updates going forward through the new automated update workflow. Note that there haven't otherwise been big changes or security fixes in upstream re2 so we expect this to not have a significant effect on users, but it should feel good to be on the latest release.

Unfortunately, abseil has a hard requirement on threads support, meaning we cannot build it for TinyGo. As such, this release also removes official TinyGo support, notably removing the prebuilt Wasm artifacts. Some build tags are maintained so it is possible to use the library with TinyGo if the project brings their own Wasm archives by setting the cgo LDFLAGS variable correctly. One example of this is in coraza-wasilibs.