Changelog

unreleased

enquote values containing = in encode_logfmt vrl function (vectordotdev/vector#17855)
breaking change to parse_nginx_log() to make it compatible to more unstandardized events (vectordotdev#249)
deprecated to_timestamp vrl function (vectordotdev#285)

added \0 (null) character literal to lex parser (vectordotdev#259)
added the timezone argument to the format_timestamp vrl function. (vectordotdev#247)
removed feature flags for each individual VRL function. (vectordotdev#251)
fixed a panic when arithmetic overflows. It now always wraps (only in debug builds). (vectordotdev#252)
ingress_upstreaminfo log format has been added to parse_nginx_log function (vectordotdev#193)
fixed type definitions for side-effects inside of queries (vectordotdev#258)
replaced Program::final_type_state with Program::final_type_info to give access to the type definitions of both the target and program result (vectordotdev#262)
added from_unix_timestamp vrl function (vectordotdev#277)

consolidated all crates into the root vrl crate. The external API stayed the same, with the exception of macros, which are now all exported at the root of the vrl crate.
published VRL to crates.io. Standard crate versioning will now be used instead of git tags.

fixed a type definition bug for assignments where the right-hand side of the assignment expression resolved to the never type
removed the deprecated FieldBuf from Field
removed the lookup v1 code
renamed the lookup crate to path
re-exported all sub-crates in the root vrl crate
fix the value macro so it works when re-exported

added guard for the limit param of the split function to ensure it's not negative
renamed Expression::as_value to Expression::resolve_constant
match function now precompiles static regular expressions
enabled the encrypt and decrypt VRL functions on the WASM playground
update default branch to main
the following VRL functions now compile on WASM (but abort at runtime)
- get_hostname
- `log'
- `reverse_dns'
- parse_grok
- parse_groks