Updates changelog, crate versions, end of support height, and docs.

.github/workflows/scripts/release-crates-dry-run.sh

@@ -20,11 +20,11 @@ fi
 # We use the same commands as the [release drafter](https://github.com/ZcashFoundation/zebra/blob/main/.github/PULL_REQUEST_TEMPLATE/release-checklist.md#update-crate-versions)
 # with an extra `--no-confirm` argument for non-interactive testing.
 # Update everything except for alpha crates and zebrad:
-cargo release version --verbose --execute --no-confirm --allow-branch '*' --workspace --exclude zebrad --exclude zebra-scan --exclude zebra-grpc patch
+cargo release version --verbose --execute --no-confirm --allow-branch '*' --workspace --exclude zebrad --exclude zebra-scan --exclude zebra-grpc beta
 
 # Due to a bug in cargo-release, we need to pass exact versions for alpha crates:
-cargo release version --verbose --execute --no-confirm --allow-branch '*' --package zebra-scan 0.1.0-alpha.11
-cargo release version --verbose --execute --no-confirm --allow-branch '*' --package zebra-grpc 0.1.0-alpha.9
+cargo release version --verbose --execute --no-confirm --allow-branch '*' --package zebra-scan 0.1.0-alpha.13
+cargo release version --verbose --execute --no-confirm --allow-branch '*' --package zebra-grpc 0.1.0-alpha.11
 
 # Update zebrad:
 cargo release version --verbose --execute --no-confirm --allow-branch '*' --package zebrad patch

CHANGELOG.md

@@ -5,6 +5,38 @@ All notable changes to Zebra are documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org).
 
+## [Zebra 2.1.0](https://github.com/ZcashFoundation/zebra/releases/tag/v2.1.0) - 2024-12-06
+
+This release adds a check to verify that V5 transactions in the mempool have the correct consensus branch id. It also bumps
+Zebra's initial minimum protocol version such that this release of Zebra will always reject connections with peers advertising
+a network protocol version below 170,120 on Mainnet and 170,110 on Testnet instead of accepting those connections until Zebra's
+chain state reaches the NU6 activation height.
+
+### Breaking Changes
+
+- Upgrade minimum protocol versions for all Zcash networks ([#9058](https://github.com/ZcashFoundation/zebra/pull/9058))
+
+### Added
+
+- `getblockheader` RPC method ([#8967](https://github.com/ZcashFoundation/zebra/pull/8967))
+- `rust-toolchain.toml` file ([#8985](https://github.com/ZcashFoundation/zebra/pull/8985))
+
+### Changed
+
+- Updated `getblock` RPC to more closely match zcashd ([#9006](https://github.com/ZcashFoundation/zebra/pull/9006))
+- Updated error messages to include inner error types (notably for the transaction verifier) ([#9066](https://github.com/ZcashFoundation/zebra/pull/9066))
+
+### Fixed
+
+- Validate consensus branch ids of mempool transactions ([#9063](https://github.com/ZcashFoundation/zebra/pull/9063))
+- Verify mempool transactions with unmined inputs if those inputs are in the mempool to support TEX transactions ([#8857](https://github.com/ZcashFoundation/zebra/pull/8857))
+- Wait until transactions have been added to the mempool before returning success response from `sendrawtransaction` RPC ([#9067](https://github.com/ZcashFoundation/zebra/pull/9067))
+
+### Contributors
+
+Thank you to everyone who contributed to this release, we couldn't make Zebra without you:
+@arya2, @conradoplg, @cypherpepe, @gustavovalverde, @idky137, @oxarbitrage, @pinglanlu and @upbqdn
+
 ## [Zebra 2.0.1](https://github.com/ZcashFoundation/zebra/releases/tag/v2.0.1) - 2024-10-30
 
 - Zebra now supports NU6 on Mainnet. This patch release updates dependencies

Cargo.lock

@@ -4941,7 +4941,7 @@ dependencies = [
 
 [[package]]
 name = "tower-batch-control"
-version = "0.2.41-beta.18"
+version = "0.2.41-beta.19"
 dependencies = [
  "color-eyre",
  "ed25519-zebra",
@@ -4964,7 +4964,7 @@ dependencies = [
 
 [[package]]
 name = "tower-fallback"
-version = "0.2.41-beta.18"
+version = "0.2.41-beta.19"
 dependencies = [
  "futures-core",
  "pin-project",
@@ -6039,7 +6039,7 @@ dependencies = [
 
 [[package]]
 name = "zebra-chain"
-version = "1.0.0-beta.42"
+version = "1.0.0-beta.43"
 dependencies = [
  "bitflags 2.6.0",
  "bitflags-serde-legacy",
@@ -6104,7 +6104,7 @@ dependencies = [
 
 [[package]]
 name = "zebra-consensus"
-version = "1.0.0-beta.42"
+version = "1.0.0-beta.43"
 dependencies = [
  "bellman",
  "blake2b_simd",
@@ -6150,7 +6150,7 @@ dependencies = [
 
 [[package]]
 name = "zebra-grpc"
-version = "0.1.0-alpha.9"
+version = "0.1.0-alpha.10"
 dependencies = [
  "color-eyre",
  "futures-util",
@@ -6172,7 +6172,7 @@ dependencies = [
 
 [[package]]
 name = "zebra-network"
-version = "1.0.0-beta.42"
+version = "1.0.0-beta.43"
 dependencies = [
  "bitflags 2.6.0",
  "byteorder",
@@ -6213,7 +6213,7 @@ dependencies = [
 
 [[package]]
 name = "zebra-node-services"
-version = "1.0.0-beta.42"
+version = "1.0.0-beta.43"
 dependencies = [
  "color-eyre",
  "jsonrpc-core",
@@ -6226,7 +6226,7 @@ dependencies = [
 
 [[package]]
 name = "zebra-rpc"
-version = "1.0.0-beta.42"
+version = "1.0.0-beta.43"
 dependencies = [
  "base64 0.22.1",
  "chrono",
@@ -6265,7 +6265,7 @@ dependencies = [
 
 [[package]]
 name = "zebra-scan"
-version = "0.1.0-alpha.11"
+version = "0.1.0-alpha.12"
 dependencies = [
  "bls12_381",
  "chrono",
@@ -6311,7 +6311,7 @@ dependencies = [
 
 [[package]]
 name = "zebra-script"
-version = "1.0.0-beta.42"
+version = "1.0.0-beta.43"
 dependencies = [
  "hex",
  "lazy_static",
@@ -6323,7 +6323,7 @@ dependencies = [
 
 [[package]]
 name = "zebra-state"
-version = "1.0.0-beta.42"
+version = "1.0.0-beta.43"
 dependencies = [
  "bincode",
  "chrono",
@@ -6368,7 +6368,7 @@ dependencies = [
 
 [[package]]
 name = "zebra-test"
-version = "1.0.0-beta.42"
+version = "1.0.0-beta.43"
 dependencies = [
  "color-eyre",
  "futures",
@@ -6396,7 +6396,7 @@ dependencies = [
 
 [[package]]
 name = "zebra-utils"
-version = "1.0.0-beta.42"
+version = "1.0.0-beta.43"
 dependencies = [
  "color-eyre",
  "hex",
@@ -6427,7 +6427,7 @@ dependencies = [
 
 [[package]]
 name = "zebrad"
-version = "2.0.1"
+version = "2.1.0"
 dependencies = [
  "abscissa_core",
  "atty",

book/src/user/docker.md

@@ -37,7 +37,7 @@ docker run -d --platform linux/amd64 \
 ### Build it locally
 
 ```shell
-git clone --depth 1 --branch v2.0.1 https://github.com/ZcashFoundation/zebra.git
+git clone --depth 1 --branch v2.1.0 https://github.com/ZcashFoundation/zebra.git
 docker build --file docker/Dockerfile --target runtime --tag zebra:local .
 docker run --detach zebra:local
 ```

book/src/user/install.md

@@ -76,7 +76,7 @@ To compile Zebra directly from GitHub, or from a GitHub release source archive:
 ```sh
 git clone https://github.com/ZcashFoundation/zebra.git
 cd zebra
-git checkout v2.0.1
+git checkout v2.1.0
 ```
 
 3. Build and Run `zebrad`
@@ -89,7 +89,7 @@ target/release/zebrad start
 ### Compiling from git using cargo install
 
 ```sh
-cargo install --git https://github.com/ZcashFoundation/zebra --tag v2.0.1 zebrad
+cargo install --git https://github.com/ZcashFoundation/zebra --tag v2.1.0 zebrad
 ```
 
 ### Compiling on ARM

tower-batch-control/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tower-batch-control"
-version = "0.2.41-beta.18"
+version = "0.2.41-beta.19"
 authors = ["Zcash Foundation <[email protected]>", "Tower Maintainers <[email protected]>"]
 description = "Tower middleware for batch request processing"
 # # Legal
@@ -43,10 +43,10 @@ rand = "0.8.5"
 
 tokio = { version = "1.41.0", features = ["full", "tracing", "test-util"] }
 tokio-test = "0.4.4"
-tower-fallback = { path = "../tower-fallback/", version = "0.2.41-beta.18" }
+tower-fallback = { path = "../tower-fallback/", version = "0.2.41-beta.19" }
 tower-test = "0.4.0"
 
-zebra-test = { path = "../zebra-test/", version = "1.0.0-beta.42" }
+zebra-test = { path = "../zebra-test/", version = "1.0.0-beta.43" }
 
 [lints.rust]
 unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tokio_unstable)'] }

tower-fallback/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tower-fallback"
-version = "0.2.41-beta.18"
+version = "0.2.41-beta.19"
 authors = ["Zcash Foundation <[email protected]>"]
 description = "A Tower service combinator that sends requests to a first service, then retries processing on a second fallback service if the first service errors."
 license = "MIT OR Apache-2.0"
@@ -24,4 +24,4 @@ tracing = "0.1.39"
 [dev-dependencies]
 tokio = { version = "1.41.0", features = ["full", "tracing", "test-util"] }
 
-zebra-test = { path = "../zebra-test/", version = "1.0.0-beta.42" }
+zebra-test = { path = "../zebra-test/", version = "1.0.0-beta.43" }

zebra-chain/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "zebra-chain"
-version = "1.0.0-beta.42"
+version = "1.0.0-beta.43"
 authors = ["Zcash Foundation <[email protected]>"]
 description = "Core Zcash data structures"
 license = "MIT OR Apache-2.0"
@@ -145,7 +145,7 @@ proptest-derive = { version = "0.5.0", optional = true }
 rand = { version = "0.8.5", optional = true }
 rand_chacha = { version = "0.3.1", optional = true }
 
-zebra-test = { path = "../zebra-test/", version = "1.0.0-beta.42", optional = true }
+zebra-test = { path = "../zebra-test/", version = "1.0.0-beta.43", optional = true }
 
 [dev-dependencies]
 # Benchmarks
@@ -168,7 +168,7 @@ rand_chacha = "0.3.1"
 
 tokio = { version = "1.41.0", features = ["full", "tracing", "test-util"] }
 
-zebra-test = { path = "../zebra-test/", version = "1.0.0-beta.42" }
+zebra-test = { path = "../zebra-test/", version = "1.0.0-beta.43" }
 
 [[bench]]
 name = "block"

zebra-consensus/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "zebra-consensus"
-version = "1.0.0-beta.42"
+version = "1.0.0-beta.43"
 authors = ["Zcash Foundation <[email protected]>"]
 description = "Implementation of Zcash consensus checks"
 license = "MIT OR Apache-2.0"
@@ -63,13 +63,13 @@ orchard.workspace = true
 zcash_proofs = { workspace = true, features = ["multicore" ] }
 wagyu-zcash-parameters = "0.2.0"
 
-tower-fallback = { path = "../tower-fallback/", version = "0.2.41-beta.18" }
-tower-batch-control = { path = "../tower-batch-control/", version = "0.2.41-beta.18" }
+tower-fallback = { path = "../tower-fallback/", version = "0.2.41-beta.19" }
+tower-batch-control = { path = "../tower-batch-control/", version = "0.2.41-beta.19" }
 
-zebra-script = { path = "../zebra-script", version = "1.0.0-beta.42" }
-zebra-state = { path = "../zebra-state", version = "1.0.0-beta.42" }
-zebra-node-services = { path = "../zebra-node-services", version = "1.0.0-beta.42" }
-zebra-chain = { path = "../zebra-chain", version = "1.0.0-beta.42" }
+zebra-script = { path = "../zebra-script", version = "1.0.0-beta.43" }
+zebra-state = { path = "../zebra-state", version = "1.0.0-beta.43" }
+zebra-node-services = { path = "../zebra-node-services", version = "1.0.0-beta.43" }
+zebra-chain = { path = "../zebra-chain", version = "1.0.0-beta.43" }
 
 # prod feature progress-bar
 howudoin = { version = "0.1.2", optional = true }
@@ -94,6 +94,6 @@ tokio = { version = "1.41.0", features = ["full", "tracing", "test-util"] }
 tracing-error = "0.2.0"
 tracing-subscriber = "0.3.18"
 
-zebra-state = { path = "../zebra-state", version = "1.0.0-beta.42", features = ["proptest-impl"] }
-zebra-chain = { path = "../zebra-chain", version = "1.0.0-beta.42", features = ["proptest-impl"] }
-zebra-test = { path = "../zebra-test/", version = "1.0.0-beta.42" }
+zebra-state = { path = "../zebra-state", version = "1.0.0-beta.43", features = ["proptest-impl"] }
+zebra-chain = { path = "../zebra-chain", version = "1.0.0-beta.43", features = ["proptest-impl"] }
+zebra-test = { path = "../zebra-test/", version = "1.0.0-beta.43" }

zebra-grpc/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "zebra-grpc"
-version = "0.1.0-alpha.9"
+version = "0.1.0-alpha.10"
 authors = ["Zcash Foundation <[email protected]>"]
 description = "Zebra gRPC interface"
 license = "MIT OR Apache-2.0"
@@ -28,8 +28,8 @@ color-eyre = "0.6.3"
 
 zcash_primitives.workspace = true
 
-zebra-node-services = { path = "../zebra-node-services", version = "1.0.0-beta.42", features = ["shielded-scan"] }
-zebra-chain = { path = "../zebra-chain" , version = "1.0.0-beta.42" }
+zebra-node-services = { path = "../zebra-node-services", version = "1.0.0-beta.43", features = ["shielded-scan"] }
+zebra-chain = { path = "../zebra-chain" , version = "1.0.0-beta.43" }
 
 [build-dependencies]
 tonic-build = "0.12.3"

zebra-network/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "zebra-network"
-version = "1.0.0-beta.42"
+version = "1.0.0-beta.43"
 authors = ["Zcash Foundation <[email protected]>", "Tower Maintainers <[email protected]>"]
 description = "Networking code for Zebra"
 # # Legal
@@ -83,7 +83,7 @@ howudoin = { version = "0.1.2", optional = true }
 proptest = { version = "1.4.0", optional = true }
 proptest-derive = { version = "0.5.0", optional = true }
 
-zebra-chain = { path = "../zebra-chain", version = "1.0.0-beta.42", features = ["async-error"] }
+zebra-chain = { path = "../zebra-chain", version = "1.0.0-beta.43", features = ["async-error"] }
 
 [dev-dependencies]
 proptest = "1.4.0"

zebra-node-services/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "zebra-node-services"
-version = "1.0.0-beta.42"
+version = "1.0.0-beta.43"
 authors = ["Zcash Foundation <[email protected]>"]
 description = "The interfaces of some Zebra node services"
 license = "MIT OR Apache-2.0"
@@ -37,7 +37,7 @@ rpc-client = [
 shielded-scan = []
 
 [dependencies]
-zebra-chain = { path = "../zebra-chain" , version = "1.0.0-beta.42" }
+zebra-chain = { path = "../zebra-chain" , version = "1.0.0-beta.43" }
 
 # Optional dependencies