Merge pull request #371 from adamcrume/master

Prepare 0.19.0 release

Author: adamcrume

CHANGELOG.md

@@ -1,5 +1,17 @@
 # Changelog
 
+## Release 0.19.0
+
+### Additions
+
+- Improved debug formatting of tensors
+- Add accessors for operation named inputs and outputs
+- Support loading TensorFlow library dynamically at runtime
+
+### Changes
+
+- Upgrade to TensorFlow 2.9.1
+
 ## Release 0.18.0
 
 ### Additions

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tensorflow"
-version = "0.18.0"
+version = "0.19.0"
 authors = ["Adam Crume <[email protected]>"]
 description = "Rust language bindings for TensorFlow."
 license = "Apache-2.0"
@@ -22,7 +22,7 @@ features = ["private-docs-rs", "tensorflow_unstable", "ndarray", "eager"]
 libc = "0.2.98"
 num-complex = { version = "0.4.0", default-features = false }
 tensorflow-internal-macros = { version = "=0.0.2", path = "tensorflow-internal-macros" }
-tensorflow-sys = { version = "0.21.0", path = "tensorflow-sys" }
+tensorflow-sys = { version = "0.22.0", path = "tensorflow-sys" }
 byteorder = "1.4.3"
 crc = "2.0.0"
 half = "1.7.1"

README.md

@@ -38,14 +38,14 @@ so if you are unsure please [check out the docs](https://www.tensorflow.org/inst
 Some of the examples use TensorFlow code written in Python and require a full TensorFlow
 installation.
 
-The minimum supported Rust version is 1.55.
+The minimum supported Rust version is 1.58.
 
 ### Usage
 Add this to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-tensorflow = "0.18.0"
+tensorflow = "0.19.0"
 ```
 
 and this to your crate root:
@@ -100,7 +100,7 @@ To enable GPU support, use the `tensorflow_gpu` feature in your Cargo.toml:
 
 ```
 [dependencies]
-tensorflow = { version = "0.18.0", features = ["tensorflow_gpu"] }
+tensorflow = { version = "0.19.0", features = ["tensorflow_gpu"] }
 ```
 
 ## Manual TensorFlow Compilation

src/graph.rs

@@ -669,10 +669,9 @@ impl Graph {
             None => None,
             Some(r) => Some(r?),
         };
-        // Don't use Option::map because the CStrings need to outlive the
-        // pointers and Option::map consumes the Option.
-        let output_names_ptrs: Option<Vec<*const c_char>> =
-            output_names_cstrs.map(|slice| slice.iter().map(|s| s.as_ptr()).collect());
+        let output_names_ptrs: Option<Vec<*const c_char>> = output_names_cstrs
+            .as_ref()
+            .map(|slice| slice.iter().map(|s| s.as_ptr()).collect());
         let output_names_ptrs_ptr = match &output_names_ptrs {
             None => ptr::null(),
             Some(ref v) => v.as_ptr(),

tensorflow-sys/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tensorflow-sys"
-version = "0.21.0"
+version = "0.22.0"
 license = "Apache-2.0"
 authors = [
   "Adam Crume <[email protected]>",

tensorflow-sys/README.md

@@ -14,7 +14,7 @@ To enable GPU support, use the `tensorflow_gpu` feature in your Cargo.toml:
 
 ```
 [dependencies]
-tensorflow-sys = { version = "0.21.0", features = ["tensorflow_gpu"] }
+tensorflow-sys = { version = "0.22.0", features = ["tensorflow_gpu"] }
 ```
 
 ## Manual TensorFlow Compilation