Bump github.com/open-policy-agent/opa from 0.68.0 to 1.0.0

[dependabot]

Bumps github.com/open-policy-agent/opa from 0.68.0 to 1.0.0.

Release notes

Sourced from github.com/open-policy-agent/opa's releases.

v1.0.0

NOTES:

• The minimum version of Go required to build the OPA module is 1.22

We are excited to announce OPA 1.0, a milestone release consolidating an improved developer experience for the future of Policy as Code. The release makes new functionality designed to simplify policy writing and improve the language's consistency the default.

Changes to Rego in OPA 1.0

Below we highlight some key changes to the defaults in OPA 1.0:

• Using if for all rule definitions and contains for multi-value rules is now mandatory, not just when using the rego.v1 import.
• Other new keywords (every, in) are available without any imports.
• Previously requirements that were only run in "strict mode" (like opa check --strict) are now the default. Duplicate imports and imports which shadow each other are no longer allowed.
• OPA 1.0 comes with a range of backwards compatibility features to aid your migrations, please see the v0 compatibility guide if you must continue to support v0 Rego.

Read more about the OPA 1.0 announcement here on our blog.

Following are other changes that are included in OPA 1.0.

Improvements to memory allocations

PRs #7172, #7190, #7193, #7165, #7168, #7191 & #7222 together improve the memory performance of OPA. Key strategies include reusing pointers and optimizing array and object operations, minimizing intermediate object creation, and using sync.Pool to manage memory-heavy operations. These changes cumulatively greatly reduced the number of allocations and improved evaluation speed by 10-20%. Additional benchmarks highlighted significant memory and speed improvements in custom function evaluation.

Authored by @​anderseknert.

Wrap http.RoundTripper for SDK users

PR #7180 adds an EvalHTTPRoundTrip EvalOption and query-level WithHTTPRoundTrip option. Both use a new function type which converts an http.Transport configured by topdown to an http.RoundTripper. This supports use cases requiring the customization of the http.send built in behavior.

Authored by @​evankanderson.

Improvements to scientific notation parsing in units.parse

PR #7147 extends the behaviour of extractNumAndUnit to support scientific notation values. This means values such as 1e3KB can now be handled by this function.

Authored by @​berdanA.

Support customized buckets bundle_loading_duration_ns metric

PR #7156 extends OPA’s Prometheus configuration to allow the setting of user defined buckets for metrics. This aids when debugging the loading of slow bundles.

... (truncated)

Changelog

Sourced from github.com/open-policy-agent/opa's changelog.

1.0.0

NOTES:

• The minimum version of Go required to build the OPA module is 1.22

We are excited to announce OPA 1.0, a milestone release consolidating an improved developer experience for the future of Policy as Code. The release makes new functionality designed to simplify policy writing and improve the language's consistency the default.

Changes to Rego in OPA 1.0

Below we highlight some key changes to the defaults in OPA 1.0:

• Using if for all rule definitions and contains for multi-value rules is now mandatory, not just when using the rego.v1 import.
• Other new keywords (every, in) are available without any imports.
• Previously requirements that were only run in "strict mode" (like opa check --strict) are now the default. Duplicate imports and imports which shadow each other are no longer allowed.
• OPA 1.0 comes with a range of backwards compatibility features to aid your migrations, please see the v0 compatibility guide if you must continue to support v0 Rego.

Read more about the OPA 1.0 announcement on the OPA blog.

Following are other changes that are included in OPA 1.0.

Improvements to memory allocations

PRs #7172, #7190, #7193, #7165, #7168, #7191 & #7222 together improve the memory performance of OPA. Key strategies include reusing pointers and optimizing array and object operations, minimizing intermediate object creation, and using sync.Pool to manage memory-heavy operations. These changes cumulatively greatly reduced the number of allocations and improved evaluation speed by 10-20%. Additional benchmarks highlighted significant memory and speed improvements in custom function evaluation.

Authored by @​anderseknert.

Wrap http.RoundTripper for SDK users

PR #7180 adds an EvalHTTPRoundTrip EvalOption and query-level WithHTTPRoundTrip option. Both use a new function type which converts an http.Transport configured by topdown to an http.RoundTripper. This supports use cases requiring the customization of the http.send built in behavior.

Authored by @​evankanderson.

Improvements to scientific notation parsing in units.parse

PR #7147 extends the behaviour of extractNumAndUnit to support scientific notation values. This means values such as 1e3KB can now be handled by this function.

Authored by @​berdanA.

... (truncated)

Commits

• 00cc7ae Prepare v1.0.0 release
• 94118ac docs/website/scripts: Control eval behavior via the rego.v1 import rather tha...
• bb10c56 docs/website/scripts: Eval pre-1.0 policies in v0 compatibility mode
• c91c895 go.mod: require go 1.22.7
• b8a1376 build(deps): bump the go-opentelemetry-io group with 6 updates (#7217)
• a190ea3 Fixing optimized numbers.range builtin reversed range bug (#7230)
• 9a7d920 Update docs and server binding addr per OPA v1.0 specs (#7140)
• c5757a5 build(deps): bump google.golang.org/grpc from 1.69.0 to 1.69.2
• c97b640 build(deps): bump golang.org/x/net from 0.32.0 to 0.33.0
• 50b5ee5 Reduce allocations, chapter III (#7222)
• Additional commits viewable in compare view

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