diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7dac281f..29960ce4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,10 @@ This documents the main changes to the `candle` crate.
 
 ## Unreleased
 ### Added
+- Refactor the VarBuilder api
+  [627](https://github.com/huggingface/candle/pull/627).
+- Add some quantization command
+  [625](https://github.com/huggingface/candle/pull/625).
 - Support more quantized types, e.g. Q2K, Q4K, Q5K...
   [586](https://github.com/huggingface/candle/pull/586).
 - Add pose estimation to the yolo example
diff --git a/Cargo.toml b/Cargo.toml
index f1ad66eb..0a54ea45 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,7 +17,7 @@ exclude = [
 resolver = "2"
 
 [workspace.package]
-version = "0.1.3"
+version = "0.2.0"
 edition = "2021"
 description = "Minimalist ML framework."
 repository = "https://github.com/huggingface/candle"
diff --git a/candle-core/Cargo.toml b/candle-core/Cargo.toml
index 3b3e4eb7..698cdae0 100644
--- a/candle-core/Cargo.toml
+++ b/candle-core/Cargo.toml
@@ -12,7 +12,7 @@ readme = "README.md"
 [dependencies]
 accelerate-src = { workspace = true, optional = true }
 byteorder = { workspace = true }
-candle-kernels = { path = "../candle-kernels", version = "0.1.3", optional = true }
+candle-kernels = { path = "../candle-kernels", version = "0.2.0", optional = true }
 cudarc = { workspace = true, optional = true }
 gemm = { workspace = true }
 half = { workspace = true }
diff --git a/candle-datasets/Cargo.toml b/candle-datasets/Cargo.toml
index d4a34b01..91fced54 100644
--- a/candle-datasets/Cargo.toml
+++ b/candle-datasets/Cargo.toml
@@ -11,8 +11,8 @@ readme = "README.md"
 
 [dependencies]
 byteorder = { workspace = true }
-candle = { path = "../candle-core", version = "0.1.3", package = "candle-core" }
-candle-nn = { path = "../candle-nn", version = "0.1.3" }
+candle = { path = "../candle-core", version = "0.2.0", package = "candle-core" }
+candle-nn = { path = "../candle-nn", version = "0.2.0" }
 hf-hub = { workspace = true}
 intel-mkl-src = { workspace = true, optional = true }
 memmap2 = { workspace = true }
diff --git a/candle-examples/Cargo.toml b/candle-examples/Cargo.toml
index 8383ab37..39d2bc72 100644
--- a/candle-examples/Cargo.toml
+++ b/candle-examples/Cargo.toml
@@ -11,11 +11,11 @@ readme = "README.md"
 
 [dependencies]
 accelerate-src = { workspace = true, optional = true }
-candle = { path = "../candle-core", version = "0.1.3", package = "candle-core" }
-candle-datasets = { path = "../candle-datasets", version = "0.1.3" }
-candle-nn = { path = "../candle-nn", version = "0.1.3" }
-candle-transformers = { path = "../candle-transformers", version = "0.1.3" }
-candle-flash-attn = { path = "../candle-flash-attn", version = "0.1.3", optional = true }
+candle = { path = "../candle-core", version = "0.2.0", package = "candle-core" }
+candle-datasets = { path = "../candle-datasets", version = "0.2.0" }
+candle-nn = { path = "../candle-nn", version = "0.2.0" }
+candle-transformers = { path = "../candle-transformers", version = "0.2.0" }
+candle-flash-attn = { path = "../candle-flash-attn", version = "0.2.0", optional = true }
 safetensors = { workspace = true }
 serde = { workspace = true }
 serde_json = { workspace = true }
diff --git a/candle-flash-attn/Cargo.toml b/candle-flash-attn/Cargo.toml
index b0efaf52..f51c277d 100644
--- a/candle-flash-attn/Cargo.toml
+++ b/candle-flash-attn/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "candle-flash-attn"
-version = "0.1.3"
+version = "0.2.0"
 edition = "2021"
 
 description = "Flash attention layer for the candle ML framework."
@@ -11,7 +11,7 @@ license = "MIT OR Apache-2.0"
 readme = "README.md"
 
 [dependencies]
-candle = { path = "../candle-core", features = ["cuda"], version = "0.1.3", package = "candle-core" }
+candle = { path = "../candle-core", features = ["cuda"], version = "0.2.0", package = "candle-core" }
 half = { version = "2.3.1", features = ["num-traits"] }
 
 [build-dependencies]
@@ -21,4 +21,4 @@ rayon = "1.7.0"
 
 [dev-dependencies]
 anyhow = { version = "1", features = ["backtrace"] }
-candle-nn = { path = "../candle-nn", version = "0.1.3", features = ["cuda"] }
+candle-nn = { path = "../candle-nn", version = "0.2.0", features = ["cuda"] }
diff --git a/candle-kernels/Cargo.toml b/candle-kernels/Cargo.toml
index 6144e2d5..5f5c356e 100644
--- a/candle-kernels/Cargo.toml
+++ b/candle-kernels/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "candle-kernels"
-version = "0.1.3"
+version = "0.2.0"
 edition = "2021"
 
 description = "CUDA kernels for Candle"
diff --git a/candle-nn/Cargo.toml b/candle-nn/Cargo.toml
index 7cd1d7a2..7ee779f8 100644
--- a/candle-nn/Cargo.toml
+++ b/candle-nn/Cargo.toml
@@ -11,7 +11,7 @@ readme = "README.md"
 
 [dependencies]
 accelerate-src = { workspace = true, optional = true }
-candle = { path = "../candle-core", version = "0.1.3", package = "candle-core" }
+candle = { path = "../candle-core", version = "0.2.0", package = "candle-core" }
 thiserror = { workspace = true }
 intel-mkl-src = { workspace = true, optional = true }
 safetensors = { workspace = true }
diff --git a/candle-pyo3/Cargo.toml b/candle-pyo3/Cargo.toml
index 45ab38c0..98c5f936 100644
--- a/candle-pyo3/Cargo.toml
+++ b/candle-pyo3/Cargo.toml
@@ -15,7 +15,7 @@ crate-type = ["cdylib"]
 doc = false
 
 [dependencies]
-candle = { path = "../candle-core", version = "0.1.3", package = "candle-core" }
+candle = { path = "../candle-core", version = "0.2.0", package = "candle-core" }
 half = { workspace = true }
 pyo3 = { version = "0.19.0", features = ["extension-module"] }
 
diff --git a/candle-transformers/Cargo.toml b/candle-transformers/Cargo.toml
index 5c4c8860..7549dfa5 100644
--- a/candle-transformers/Cargo.toml
+++ b/candle-transformers/Cargo.toml
@@ -11,8 +11,8 @@ readme = "README.md"
 
 [dependencies]
 accelerate-src = { workspace = true, optional = true }
-candle = { path = "../candle-core", version = "0.1.3", package = "candle-core" }
-candle-nn = { path = "../candle-nn", version = "0.1.3" }
+candle = { path = "../candle-core", version = "0.2.0", package = "candle-core" }
+candle-nn = { path = "../candle-nn", version = "0.2.0" }
 intel-mkl-src = { workspace = true, optional = true }
 rand = { workspace = true }
 wav = { workspace = true }
diff --git a/candle-wasm-examples/llama2-c/Cargo.toml b/candle-wasm-examples/llama2-c/Cargo.toml
index 370708bd..95309e1f 100644
--- a/candle-wasm-examples/llama2-c/Cargo.toml
+++ b/candle-wasm-examples/llama2-c/Cargo.toml
@@ -9,8 +9,8 @@ categories.workspace = true
 license.workspace = true
 
 [dependencies]
-candle = { path = "../../candle-core", version = "0.1.3", package = "candle-core" }
-candle-nn = { path = "../../candle-nn", version = "0.1.3" }
+candle = { path = "../../candle-core", version = "0.2.0", package = "candle-core" }
+candle-nn = { path = "../../candle-nn", version = "0.2.0" }
 num-traits = { workspace = true }
 tokenizers = { workspace = true, features = ["unstable_wasm"] }
 
diff --git a/candle-wasm-examples/whisper/Cargo.toml b/candle-wasm-examples/whisper/Cargo.toml
index f404af55..9578d66e 100644
--- a/candle-wasm-examples/whisper/Cargo.toml
+++ b/candle-wasm-examples/whisper/Cargo.toml
@@ -9,8 +9,8 @@ categories.workspace = true
 license.workspace = true
 
 [dependencies]
-candle = { path = "../../candle-core", version = "0.1.3", package = "candle-core" }
-candle-nn = { path = "../../candle-nn", version = "0.1.3" }
+candle = { path = "../../candle-core", version = "0.2.0", package = "candle-core" }
+candle-nn = { path = "../../candle-nn", version = "0.2.0" }
 num-traits = { workspace = true }
 tokenizers = { workspace = true, features = ["unstable_wasm"] }
 
diff --git a/candle-wasm-examples/yolo/Cargo.toml b/candle-wasm-examples/yolo/Cargo.toml
index b565c04b..cf0fbf8d 100644
--- a/candle-wasm-examples/yolo/Cargo.toml
+++ b/candle-wasm-examples/yolo/Cargo.toml
@@ -9,8 +9,8 @@ categories.workspace = true
 license.workspace = true
 
 [dependencies]
-candle = { path = "../../candle-core", version = "0.1.3", package = "candle-core" }
-candle-nn = { path = "../../candle-nn", version = "0.1.3" }
+candle = { path = "../../candle-core", version = "0.2.0", package = "candle-core" }
+candle-nn = { path = "../../candle-nn", version = "0.2.0" }
 num-traits = { workspace = true }
 serde = { workspace = true }
 serde_json = { workspace = true }