Prepare v0.2.0 release

Cargo.lock

@@ -4505,7 +4505,7 @@ dependencies = [
 
 [[package]]
 name = "omnigraph"
-version = "0.1.0"
+version = "0.2.0"
 dependencies = [
  "arrow-array",
  "arrow-cast",
@@ -4542,7 +4542,7 @@ dependencies = [
 
 [[package]]
 name = "omnigraph-cli"
-version = "0.1.0"
+version = "0.2.0"
 dependencies = [
  "assert_cmd",
  "clap",
@@ -4562,7 +4562,7 @@ dependencies = [
 
 [[package]]
 name = "omnigraph-compiler"
-version = "0.1.0"
+version = "0.2.0"
 dependencies = [
  "ahash",
  "arrow-array",
@@ -4583,7 +4583,7 @@ dependencies = [
 
 [[package]]
 name = "omnigraph-server"
-version = "0.1.0"
+version = "0.2.0"
 dependencies = [
  "axum",
  "cedar-policy",

crates/omnigraph-cli/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "omnigraph-cli"
-version = "0.1.0"
+version = "0.2.0"
 edition = "2024"
 description = "CLI for the Omnigraph graph database."
 license = "MIT"
@@ -10,9 +10,9 @@ name = "omnigraph"
 path = "src/main.rs"
 
 [dependencies]
-omnigraph = { path = "../omnigraph", version = "0.1.0" }
+omnigraph = { path = "../omnigraph", version = "0.2.0" }
-omnigraph-compiler = { path = "../omnigraph-compiler", version = "0.1.0" }
+omnigraph-compiler = { path = "../omnigraph-compiler", version = "0.2.0" }
-omnigraph-server = { path = "../omnigraph-server", version = "0.1.0" }
+omnigraph-server = { path = "../omnigraph-server", version = "0.2.0" }
 clap = { workspace = true }
 color-eyre = { workspace = true }
 serde = { workspace = true }

crates/omnigraph-compiler/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "omnigraph-compiler"
-version = "0.1.0"
+version = "0.2.0"
 edition = "2024"
 description = "Schema/query compiler for Omnigraph. Zero Lance dependency."
 license = "MIT"

crates/omnigraph-server/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "omnigraph-server"
-version = "0.1.0"
+version = "0.2.0"
 edition = "2024"
 description = "HTTP server for the Omnigraph graph database."
 license = "MIT"
@@ -10,8 +10,8 @@ name = "omnigraph-server"
 path = "src/main.rs"
 
 [dependencies]
-omnigraph = { path = "../omnigraph", version = "0.1.0" }
+omnigraph = { path = "../omnigraph", version = "0.2.0" }
-omnigraph-compiler = { path = "../omnigraph-compiler", version = "0.1.0" }
+omnigraph-compiler = { path = "../omnigraph-compiler", version = "0.2.0" }
 axum = { workspace = true }
 clap = { workspace = true }
 color-eyre = { workspace = true }

crates/omnigraph/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "omnigraph"
-version = "0.1.0"
+version = "0.2.0"
 edition = "2024"
 description = "Lance-native graph database with git-style branching."
 license = "MIT"
@@ -10,7 +10,7 @@ default = []
 failpoints = ["dep:fail", "fail/failpoints"]
 
 [dependencies]
-omnigraph-compiler = { path = "../omnigraph-compiler", version = "0.1.0" }
+omnigraph-compiler = { path = "../omnigraph-compiler", version = "0.2.0" }
 lance = { workspace = true }
 lance-datafusion = { workspace = true }
 lance-file = { workspace = true }
@@ -41,7 +41,7 @@ async-trait = { workspace = true }
 url = { workspace = true }
 
 [dev-dependencies]
-omnigraph-compiler = { path = "../omnigraph-compiler", version = "0.1.0" }
+omnigraph-compiler = { path = "../omnigraph-compiler", version = "0.2.0" }
 tokio = { workspace = true }
 lance-namespace-impls = { workspace = true }
 serial_test = "3"

docs/releases/v0.2.0.md

@@ -0,0 +1,86 @@
+# Omnigraph v0.2.0
+
+Omnigraph v0.2.0 focuses on day-to-day operability: safer schema evolution, more capable mutation queries, better local and remote ergonomics, and a documented HTTP surface for clients and tooling.
+
+This release is especially relevant if you are running Omnigraph locally on RustFS or using the CLI and server together as a graph application backend.
+
+## Highlights
+
+### Schema planning and apply
+
+Schema changes can now move from planning to execution with first-class CLI and server support.
+
+- Added `omnigraph schema apply --schema ...` alongside `schema plan`
+- Added `POST /schema/apply` on the server
+- Added policy support for schema application through the `schema_apply` action
+- Persisted accepted schema updates as part of a supported apply flow
+
+This makes schema evolution an actual product capability instead of a plan-only diagnostic.
+
+### Safer schema apply on live repos
+
+After the initial schema-apply rollout, the apply path was hardened to avoid clobbering concurrent writes and to preserve indexes during table rewrites.
+
+- Blocks writes while schema apply is in progress
+- Verifies source heads before publishing rewritten tables
+- Rebuilds the full expected index set after rewrite operations
+- Keeps schema apply constrained to repos whose only branch is `main`
+
+The result is a much more defensible v1 schema migration path.
+
+### Multi-statement mutations
+
+Mutation queries can now contain multiple sequential statements that execute atomically within one run.
+
+Example:
+
+```gq
+query add_and_link($name: String, $age: I32, $friend: String) {
+    insert Person { name: $name, age: $age }
+    insert Knows { from: $name, to: $friend }
+}
+```
+
+This is a meaningful step toward richer write-side workflows without forcing multiple client round trips.
+
+### OpenAPI support
+
+The server now publishes an OpenAPI document at `/openapi.json`.
+
+- Added schema-backed endpoint documentation for the Omnigraph HTTP API
+- Documented request and response types for the current server surface
+- Made the published spec reflect runtime auth mode, so open local deployments are documented correctly
+
+This makes Omnigraph easier to integrate with generated clients, inspection tools, and API consumers that want a machine-readable contract.
+
+### CLI and export ergonomics
+
+Several rough edges in the CLI were fixed.
+
+- Export now streams instead of buffering the full snapshot in memory first
+- Load summaries now report actual loaded row counts
+- Alias handling no longer steals legitimate first arguments
+- `commit show` matches the documented `--uri` usage
+- Remote and local usage are more consistent for common admin flows
+
+## Additional Improvements
+
+- RustFS CI is now scoped to relevant changes instead of burning time on unrelated pull requests
+- README and install docs were tightened around public binary install behavior
+- The local RustFS bootstrap remains aligned with the rolling `edge` binary channel
+
+## Upgrade Notes
+
+- If you use local or remote schema administration, prefer `schema plan` before `schema apply`
+- `schema apply` is intentionally conservative in v1 and rejects repos with non-`main` branches
+- If policy is enabled, make sure admin actors are allowed to perform `schema_apply`
+- If you rely on published binaries, this release is the point where stable installers can pick up schema apply and the newer CLI/runtime behavior without using `edge`
+
+## Included Changes
+
+- PR #2: CLI ergonomics and streamed export output
+- PR #5: schema apply command and policy support
+- PR #7: schema apply concurrency and index-preservation hardening
+- PR #4: multi-statement mutations
+- PR #1: OpenAPI generation and auth-aware `/openapi.json`
+- PR #8: RustFS CI scoping improvements