Changes since last release

Updates to synchronize with the latest changes in the ANARI Specification

New anariMapFrame() signature to provide output parameters about the buffer returned by the API
Rename anariCommit() to anariCommitParameters()
Arrays now take const data as input on construction
User data pointers are now const (applications can safely cast away const depending on declaration)
New _REGION_ and _LIST data types
Removal of anariDeviceImplements() in favor of new granular feature testing
Update to use ANARI_FLOAT32_MAT4 for instance transforms

Added utility functions for more efficient usage of feature queries (see new header and usage in the tutorials)
Updates to anari_cpp to mirror changes from the C API
SDK version info now provided as pre-processor variables in anari_version.h (included by anari.h)
New anariInfo tool to introspect object, parameter, and property info from a device
Big overhaul and new additions to code-generation tools, including generated device implementation infrastructure (see example here)
Enabled CI builds for Linux, macOS, and Windows via GitHub actions for all incoming PRs

make generators scripts more deterministic by @progschj in #28
add template CMake CI workflow file by @jeffamstutz in #29
Enable Windows CI + fix compile issues by @jeffamstutz in #30
enable rendering tests on Windows CI by @jeffamstutz in #31
Internal interface updates by @jeffamstutz in #34
CI config updates by @jeffamstutz in #36
Code gen maintenance by @progschj in #39
Code Gen and other Maintenance by @progschj in #40
Const array pointers by @progschj in #42
Added type specialization for 4x4 matrices by @griffin28 in #43
Debug Trace Feature by @progschj in #44
Make examples (other than the viewer) buildable from outside the SDK by @jeffamstutz in #46
Generator Improvements and Generator Template by @progschj in #45
Viewer Maintenance by @progschj in #47
anari_cpp updates by @jeffamstutz in #48
Sdk spec sync by @progschj in #52
fix region types to include dimensions by @jeffamstutz in #53
add feature queries to anari_cpp for better C++ usage by @jeffamstutz in #54
updates to sync with specification by @jeffamstutz in #56
add version header by @jeffamstutz in #57
rename Library --> LibraryImpl to avoid symbol name collision in anari_cpp by @jeffamstutz in #58

Full Changelog: v0.1.2...v0.2.0