chore: prepare poseidon377 0.5.0 release

poseidon-parameters/CHANGELOG.md

@@ -5,3 +5,7 @@
 # 0.3.0
 
 * Upgrade to 0.4.x series of Arkworks dependencies.
+
+# 0.4.0
+
+* Add `v1` and `v2` APIs.

poseidon-parameters/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "poseidon-parameters"
-version = "0.5.0"
+version = "0.4.0"
 edition = "2018"
 authors = []
 description = "A crate for Poseidon parameters"

poseidon-paramgen/CHANGELOG.md

@@ -10,3 +10,7 @@
 # 0.3.0
 
 * Upgrade to 0.4.x series of Arkworks dependencies.
+
+# 0.4.0
+
+* Add `v1` and `v2` APIs.

poseidon-paramgen/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "poseidon-paramgen"
-version = "0.5.0"
+version = "0.4.0"
 edition = "2018"
 authors = ["Penumbra <[email protected]>", "redshiftzero <[email protected]>"]
 description = "A crate for generating Poseidon parameters"
@@ -17,7 +17,7 @@ num = { version = "0.4", default-features = false }
 num-bigint = { version = "0.4", default-features = false }
 rand_core = { version = "0.6.3", default-features = false, features = ["getrandom"] }
 
-poseidon-parameters = { path = "../poseidon-parameters", default-features = false, version = "0.5" }
+poseidon-parameters = { path = "../poseidon-parameters", default-features = false, version = "0.4" }
 
 [dev-dependencies]
 ark-bn254 = "0.4"

poseidon-permutation/CHANGELOG.md

@@ -10,3 +10,8 @@
 # 0.3.0
 
 * Upgrade to 0.4.x series of Arkworks dependencies.
+
+# 0.4.0
+
+* Use `v1` APIs from parameter crates.
+* Use `poseidon-permutation` R1CS implementation.

poseidon-permutation/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "poseidon-permutation"
-version = "0.5.0"
+version = "0.4.0"
 edition = "2018"
 authors = ["Penumbra <[email protected]>", "redshiftzero <[email protected]>"]
 description = "An instantiation of the Poseidon permutation"
@@ -13,7 +13,7 @@ ark-std = { version = "^0.4.0", default-features = false }
 ark-r1cs-std = {version = "0.4", default-features = false, optional=true }
 ark-relations = { version="0.4", default-features = false, optional=true }
 
-poseidon-parameters = { path = "../poseidon-parameters", default-features = false, version = "0.5" }
+poseidon-parameters = { path = "../poseidon-parameters", default-features = false, version = "0.4" }
 
 [features]
 default = ["std"]

poseidon377/CHANGELOG.md

@@ -14,3 +14,7 @@
 # 0.4.0
 
 * Upgrade to 0.4.x series of Arkworks dependencies.
+
+# 0.5.0
+
+* Use `poseidon-permutation` R1CS implementation.

poseidon377/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "poseidon377"
-version = "0.4.0"
+version = "0.5.0"
 edition = "2018"
 authors = ["Penumbra <[email protected]>", "redshiftzero <[email protected]>"]
 description = "An instantiation of the Poseidon hash for use with decaf377."
@@ -16,8 +16,8 @@ ark-snark = { version = "0.4", default-features = false, optional=true }
 decaf377 = { version="0.4", default-features = false, features = ["r1cs"] }
 num-bigint = { version = "0.4.3", default-features = false }
 once_cell = { version = "1.8", default-features = false }
-poseidon-parameters = { version="0.5", path = "../poseidon-parameters", default-features = false }
-poseidon-permutation = { version="0.5", path = "../poseidon-permutation", default-features = false }
+poseidon-parameters = { version="0.4", path = "../poseidon-parameters", default-features = false }
+poseidon-permutation = { version="0.4", path = "../poseidon-permutation", default-features = false }
 
 # Dependencies added for ark-sponge vendoring
 ark-ec = { version = "0.4", default_features = false, optional=true }
@@ -69,7 +69,7 @@ parallel  = [
 ]
 
 [build-dependencies]
-poseidon-paramgen = { version="0.5", path = "../poseidon-paramgen" }
+poseidon-paramgen = { version="0.4", path = "../poseidon-paramgen" }
 ark-ed-on-bls12-377 = "0.4"
 ark-ff = "0.4"