Relicenses `zlog`, `ztracing`, and `ztracing_macro` from
GPL-3.0-or-later to Apache-2.0.
GPUI depends on `ztracing`, which depends on `zlog`, so these crates
have to be non-copyleft for GPUI to ship as a permissively licensed
project.
- Switched the `license` field to `Apache-2.0` in all three manifests.
- Added the `LICENSE-APACHE` symlink to `zlog`, and dropped the
`LICENSE-GPL` symlinks from all three. `ztracing` and `ztracing_macro`
already carried both symlinks; now the on-disk license matches the
manifest.
- Declared `license = "Apache-2.0"` for `gpui_util`, which had a
`LICENSE-APACHE` symlink but no `license` field. `script/check-licenses`
doesn't catch that, since it only inspects symlinks.
No source changes; none of these crates carry GPL headers or in-source
license references.
Checked the rest of the subtree while here: the only first-party crates
reachable from `ztracing` via `cargo tree -e normal` are `collections`,
`gpui_util`, `zlog`, and `ztracing_macro`, all Apache-2.0 now.
Third-party deps (`tracing`, `tracing-subscriber`, `chrono`, `log`,
`anyhow`, `tracy-client`) are MIT/Apache.
`script/check-licenses` passes.
Release Notes:
- N/A
This reduces the size of Sharedstring from 32 bytes to 24 while also
allowing for small-string optimization, meaning strings with length < 23
bytes will not actually allocate.
Release Notes:
- N/A or Added/Fixed/Improved ...
- `language_model` no longer depends on provider-specific crates such as
`anthropic` and `open_ai` (inverted dependency)
- `language_model_core` was extracted from `language_model` which
contains the types for the provider-specific crates to convert to/from.
- `gpui::SharedString` has been extracted into its own crate (still
exposed by `gpui`), so `language_model_core` and provider API crates
don't have to depend on `gpui`.
- Removes some unnecessary `&'static str` | `SharedString` -> `String`
-> `SharedString` conversions across the codebase.
- Extracts the core logic of the cloud `LanguageModelProvider` into its
own crate with simpler dependencies.
Release Notes:
- N/A
---------
Co-authored-by: John Tur <john-tur@outlook.com>
Mikayla Maki