| Changelog for gRPC | 
                
                                    
                        | Release | 
                        What has changed? | 
                    
                                            
                                                    
                                | 1.76.0 | 
                                
                                    - gRPC Core 1.76.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.76.0RC1 | 
                                
                                    - gRPC Core 1.76.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.75.0 | 
                                
                                    - gRPC Core 1.75.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.75.0RC1 | 
                                
                                    - gRPC Core 1.75.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.74.0 | 
                                
                                    - gRPC Core 1.74.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.74.0RC2 | 
                                
                                    - gRPC Core 1.74.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.73.0 | 
                                
                                    - gRPC Core 1.73.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.73.0RC2 | 
                                
                                    - gRPC Core 1.73.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.72.0 | 
                                
                                    - gRPC Core 1.72.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.72.0RC1 | 
                                
                                    - gRPC Core 1.72.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.71.0 | 
                                
                                    - gRPC Core 1.71.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.71.0RC2 | 
                                
                                    - gRPC Core 1.71.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.70.0 | 
                                
                                    - gRPC Core 1.70.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.70.0RC1 | 
                                
                                    - gRPC Core 1.70.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.69.0 | 
                                
                                    - gRPC Core 1.69.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.69.0RC1 | 
                                
                                    - gRPC Core 1.69.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.68.0 | 
                                
                                    - gRPC Core 1.68.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.68.0RC1 | 
                                
                                    - gRPC Core 1.68.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.67.0 | 
                                
                                    - gRPC Core 1.67.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.67.0RC1 | 
                                
                                    - gRPC Core 1.67.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.66.0 | 
                                
                                    - gRPC Core 1.66.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.65.5 | 
                                
                                    - gRPC Core 1.65.5 update                                 | 
                            
                                                                    
                                                    
                                | 1.66.0RC5 | 
                                
                                    - gRPC Core 1.66.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.66.0RC3 | 
                                
                                    - gRPC Core 1.66.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.65.2 | 
                                
                                    - gRPC Core 1.65.2 update                                 | 
                            
                                                                    
                                                    
                                | 1.65.1 | 
                                
                                    - gRPC Core 1.65.1 update                                 | 
                            
                                                                    
                                                    
                                | 1.65.0RC2 | 
                                
                                    - gRPC Core 1.65.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.64.1 | 
                                
                                    - gRPC Core 1.64.1 update                                 | 
                            
                                                                    
                                                    
                                | 1.64.0RC2 | 
                                
                                    - gRPC Core 1.64.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.63.0 | 
                                
                                    - gRPC Core 1.63.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.63.0RC1 | 
                                
                                    - gRPC Core 1.63.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.62.0 | 
                                
                                    - gRPC Core 1.62.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.62.0RC1 | 
                                
                                    - gRPC Core 1.62.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.61.0 | 
                                
                                    - gRPC Core 1.61.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.61.0RC3 | 
                                
                                    - gRPC Core 1.61.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.60.0 | 
                                
                                    - gRPC Core 1.60.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.60.0RC1 | 
                                
                                    - gRPC Core 1.60.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.59.1 | 
                                
                                    - gRPC Core 1.59.1 update                                 | 
                            
                                                                    
                                                    
                                | 1.59.0RC1 | 
                                
                                    - gRPC Core 1.59.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.58.0 | 
                                
                                    - gRPC Core 1.58.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.58.0RC1 | 
                                
                                    - gRPC Core 1.58.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.57.0 | 
                                
                                    - gRPC Core 1.57.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.56.0 | 
                                
                                    - gRPC Core 1.56.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.56.0RC1 | 
                                
                                    - gRPC Core 1.56.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.55.0 | 
                                
                                    - gRPC Core 1.55.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.55.0RC1 | 
                                
                                    - gRPC Core 1.55.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.54.0 | 
                                
                                    - gRPC Core 1.54.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.54.0RC1 | 
                                
                                    - gRPC Core 1.54.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.53.0 | 
                                
                                    - gRPC Core 1.53.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.53.0RC2 | 
                                
                                    - gRPC Core 1.53.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.53.0RC1 | 
                                
                                    - gRPC Core 1.53.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.47.4 | 
                                
                                    - gRPC Core 1.47.4 update                                 | 
                            
                                                                    
                                                    
                                | 1.48.4 | 
                                
                                    - gRPC Core 1.48.4 update                                 | 
                            
                                                                    
                                                    
                                | 1.49.3 | 
                                
                                    - gRPC Core 1.49.3 update                                 | 
                            
                                                                    
                                                    
                                | 1.50.2 | 
                                
                                    - gRPC Core 1.50.2 update                                 | 
                            
                                                                    
                                                    
                                | 1.51.3 | 
                                
                                    - gRPC Core 1.51.3 update                                 | 
                            
                                                                    
                                                    
                                | 1.52.1 | 
                                
                                    - gRPC Core 1.52.1 update                                 | 
                            
                                                                    
                                                    
                                | 1.52.0RC1 | 
                                
                                    - gRPC Core 1.52.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.51.1 | 
                                
                                    - gRPC Core 1.51.1 update                                 | 
                            
                                                                    
                                                    
                                | 1.50.0 | 
                                
                                    - gRPC Core 1.50.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.50.0RC1 | 
                                
                                    - gRPC Core 1.50.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.49.0 | 
                                
                                    - gRPC Core 1.49.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.49.0RC3 | 
                                
                                    - gRPC Core 1.49.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.48.1 | 
                                
                                    - gRPC Core 1.48.1 update                                 | 
                            
                                                                    
                                                    
                                | 1.48.0 | 
                                
                                    - gRPC Core 1.48.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.48.0RC1 | 
                                
                                    - gRPC Core 1.48.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.47.0 | 
                                
                                    - gRPC Core 1.47.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.46.3 | 
                                
                                    - gRPC Core 1.46.3 update                                 | 
                            
                                                                    
                                                    
                                | 1.46.0 | 
                                
                                    - gRPC Core 1.46.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.46.1 | 
                                
                                    - gRPC Core 1.46.1 update                                 | 
                            
                                                                    
                                                    
                                | 1.46.0RC2 | 
                                
                                    - gRPC Core 1.46.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.46.0RC1 | 
                                
                                    - gRPC Core 1.46.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.45.0 | 
                                
                                    - gRPC Core 1.45.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.44.0 | 
                                
                                    - gRPC Core 1.44.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.44.0RC2 | 
                                
                                    - gRPC Core 1.44.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.43.0 | 
                                
                                    - gRPC Core 1.43.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.43.0RC1 | 
                                
                                    - gRPC Core 1.43.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.42.0 | 
                                
                                    - gRPC Core 1.42.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.42.0RC1 | 
                                
                                    - gRPC Core 1.42.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.41.0 | 
                                
                                    - gRPC Core 1.41.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.41.0RC2 | 
                                
                                    - gRPC Core 1.41.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.40.0 | 
                                
                                    - gRPC Core 1.40.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.40.0RC1 | 
                                
                                    - gRPC Core 1.40.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.39.0 | 
                                
                                    - gRPC Core 1.39.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.39.0RC1 | 
                                
                                    - gRPC Core 1.39.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.38.0 | 
                                
                                    - gRPC Core 1.38.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.38.0RC1 | 
                                
                                    - gRPC Core 1.38.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.37.1 | 
                                
                                    - gRPC Core 1.37.1 update                                 | 
                            
                                                                    
                                                    
                                | 1.37.0 | 
                                
                                    - gRPC Core 1.37.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.37.0RC2 | 
                                
                                    - gRPC Core 1.37.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.37.0RC1 | 
                                
                                    - gRPC Core 1.37.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.36.0 | 
                                
                                    - gRPC Core 1.36.0 update 
- Fixed segfault on re-used call object #25245 
- Added support for PSM security #25303                                 | 
                            
                                                                    
                                                    
                                | 1.36.0RC1 | 
                                
                                    - gRPC Core 1.36.0 update 
- Fixed segfault on re-used call object #25245 
- Added support for PSM security #25303                                 | 
                            
                                                                    
                                                    
                                | 1.35.0 | 
                                
                                    - gRPC Core 1.35.0 update 
- Removed zend_hash_destroy() from postfork handler #24891                                 | 
                            
                                                                    
                                                    
                                | 1.35.0RC1 | 
                                
                                    - gRPC Core 1.35.0 update 
- Removed zend_hash_destroy() from postfork handler #24891                                 | 
                            
                                                                    
                                                    
                                | 1.34.0 | 
                                
                                    - gRPC Core 1.34.0 update 
- Removed PHP 5 support 
- Added PHP 8 support                                 | 
                            
                                                                    
                                                    
                                | 1.34.0RC2 | 
                                
                                    - gRPC Core 1.34.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.34.0RC1 | 
                                
                                    - gRPC Core 1.34.0 update 
- Removed PHP 5 support 
- Added PHP 8 support                                 | 
                            
                                                                    
                                                    
                                | 1.33.1 | 
                                
                                    - gRPC Core 1.33.1 update                                 | 
                            
                                                                    
                                                    
                                | 1.33.0RC1 | 
                                
                                    - gRPC Core 1.33.0 update 
- Timeval class constructor now accepts a double value                                 | 
                            
                                                                    
                                                    
                                | 1.32.0 | 
                                
                                    - gRPC Core 1.32.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.32.0RC1 | 
                                
                                    - gRPC Core 1.32.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.31.1 | 
                                
                                    - Fix crash on exec() #23567                                 | 
                            
                                                                    
                                                    
                                | 1.31.0 | 
                                
                                    - gRPC Core 1.31.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.31.0RC1 | 
                                
                                    - gRPC Core 1.31.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.30.0 | 
                                
                                    - gRPC Core 1.30.0 update 
- Fix crash in subprocess after fork() #22774                                 | 
                            
                                                                    
                                                    
                                | 1.30.0RC1 | 
                                
                                    - gRPC Core 1.30.0 update 
- Fix crash in subprocess after fork() #22774                                 | 
                            
                                                                    
                                                    
                                | 1.29.1 | 
                                
                                    - gRPC Core 1.29.1 update                                 | 
                            
                                                                    
                                                    
                                | 1.29.0 | 
                                
                                    - gRPC Core 1.29.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.28.0 | 
                                
                                    - gRPC Core 1.28.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.28.0RC2 | 
                                
                                    - gRPC Core 1.28.0 update 
- Fixed 1.28.0RC1 Windows build issue                                 | 
                            
                                                                    
                                                    
                                | 1.28.0RC1 | 
                                
                                    - gRPC Core 1.28.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.27.0 | 
                                
                                    - gRPC Core 1.27.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.27.0RC2 | 
                                
                                    - gRPC Core 1.27.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.27.0RC1 | 
                                
                                    - gRPC Core 1.27.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.26.0 | 
                                
                                    - gRPC Core 1.26.0 update 
- #20991: Added php.ini option to set custom grpc log location 
- #20987: Performance improvement to Call::startBatch() 
- #20903: Init ssl roots cert only once                                 | 
                            
                                                                    
                                                    
                                | 1.26.0RC2 | 
                                
                                    - Fix php5.5 build                                 | 
                            
                                                                    
                                                    
                                | 1.26.0RC1 | 
                                
                                    - gRPC Core 1.26.0 update 
- #20991: Added php.ini option to set custom grpc log location 
- #20987: Performance improvement to Call::startBatch() 
- #20903: Init ssl roots cert only once                                 | 
                            
                                                                    
                                                    
                                | 1.25.0 | 
                                
                                    - gRPC Core 1.25.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.25.0RC1 | 
                                
                                    - gRPC Core 1.25.0 update                                 | 
                            
                                                                    
                                                    
                                | 1.23.1 | 
                                
                                    - gRPC C Core 1.23.1 update                                 | 
                            
                                                                    
                                                    
                                | 1.24.0 | 
                                
                                    - gRPC C Core 1.24 update                                 | 
                            
                                                                    
                                                    
                                | 1.24.0RC1 | 
                                
                                    - gRPC C Core 1.24 update                                 | 
                            
                                                                    
                                                    
                                | 1.22.1 | 
                                
                                    - #19924 C Core Http2 parser fix                                 | 
                            
                                                                    
                                                    
                                | 1.23.0 | 
                                
                                    - #19721 Fixed segfault in Channel constructor 
- #19366 Fixed unexpected warning about getenv()                                 | 
                            
                                                                    
                                                    
                                | 1.23.0RC1 | 
                                
                                    - #19721 Fixed segfault in Channel constructor 
- #19366 Fixed unexpected warning about getenv()                                 | 
                            
                                                                    
                                                    
                                | 1.22.0 | 
                                
                                    - gRPC C Core 1.22 update                                 | 
                            
                                                                    
                                                    
                                | 1.22.0RC1 | 
                                
                                    - gRPC C Core 1.22 update                                 | 
                            
                                                                    
                                                    
                                | 1.21.3 | 
                                
                                    - #19205 Fix ZTS build shutdown segfault                                 | 
                            
                                                                    
                                                    
                                | 1.21.3RC1 | 
                                
                                    - #19205 Fix ZTS build shutdown segfault                                 | 
                            
                                                                    
                                                    
                                | 1.21.2 | 
                                
                                    - #19181 Fix ZTS build error 
- #19147 Fix shutdown segfault                                 | 
                            
                                                                    
                                                    
                                | 1.21.0RC1 | 
                                
                                    - gRPC C Core 1.21 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.20.0 | 
                                
                                    - Added memory leak tests #17862 
- Fixed segfault on accessing a closed client #18302 
- Added ini settings for fork support #18539 
- Fixed fork hang #18558                                 | 
                            
                                                                    
                                                    
                                | 1.20.0RC3 | 
                                
                                    - Added memory leak tests #17862 
- Fixed segfault on accessing a closed client #18302 
- Added ini settings for fork support #18539 
- Fixed fork hang #18558                                 | 
                            
                                                                    
                                                    
                                | 1.20.0RC1 | 
                                
                                    - Added memory leak tests #17862 
- Fixed segfault on accessing a closed client #18302 
- Added ini settings for fork support #18539 
- Fixed fork hang #18558                                 | 
                            
                                                                    
                                                    
                                | 1.19.0 | 
                                
                                    - gRPC C Core 1.19 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.19.0RC1 | 
                                
                                    - gRPC C Core 1.19 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.18.0 | 
                                
                                    - gRPC C Core 1.18 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.18.0RC1 | 
                                
                                    - gRPC C Core 1.18 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.17.0 | 
                                
                                    - Fork support for gRPC pecl extension #17147                                 | 
                            
                                                                    
                                                    
                                | 1.17.0RC3 | 
                                
                                    - Fork support for gRPC pecl extension #17147                                 | 
                            
                                                                    
                                                    
                                | 1.17.0RC2 | 
                                
                                    - Fork support for gRPC pecl extension #17147                                 | 
                            
                                                                    
                                                    
                                | 1.17.0RC1 | 
                                
                                    - Fork support for gRPC pecl extension #17147                                 | 
                            
                                                                    
                                                    
                                | 1.16.0 | 
                                
                                    - gRPC C Core 1.16.0 Uptake                                 | 
                            
                                                                    
                                                    
                                | 1.15.0 | 
                                
                                    - gRPC C Core 1.15 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.15.0RC1 | 
                                
                                    - gRPC C Core 1.15 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.14.1 | 
                                
                                    - gRPC C Core patch release 1.14.1 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.14.0 | 
                                
                                    - gRPC C Core 1.14 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.14.0RC2 | 
                                
                                    - gRPC C Core 1.14 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.13.0 | 
                                
                                    - Experimental support for client-side interceptor #13342, #15779 
- Add upper bound for number of persistent channels per target #15218                                 | 
                            
                                                                    
                                                    
                                | 1.13.0RC3 | 
                                
                                    - Experimental support for client-side interceptor #13342, #15779 
- Add upper bound for number of persistent channels per target #15218                                 | 
                            
                                                                    
                                                    
                                | 1.12.0 | 
                                
                                    - Persistent channel and tests related fixes: #14991, #15061, #15082, #15171 
- gRPC C Core 1.12 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.11.1 | 
                                
                                    - Misc C Core bug fixes                                 | 
                            
                                                                    
                                                    
                                | 1.11.1RC1 | 
                                
                                    - Misc C Core bug fixes                                 | 
                            
                                                                    
                                                    
                                | 1.12.0RC1 | 
                                
                                    - Persistent channel and tests related fixes: #14991, #15061, #15082, #15171 
- gRPC C Core 1.12 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.11.0 | 
                                
                                    - Compile flags optimization #14768 
- Persistent channel fix #14904 
- Installation fix #14825, 14807 
- Windows build fix #14960 
- gRPC C Core 1.11 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.11.0RC2 | 
                                
                                    - Compile flags optimization #14768 
- Persistent channel fix #14904 
- Installation fix #14825, 14807 
- Windows build fix #14960 
- gRPC C Core 1.11 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.11.0RC1 | 
                                
                                    - Compile flags optimization #14768 
- Persistent channel fix #14904 
- Installation fix #14825, 14807 
- gRPC C Core 1.11 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.10.1 | 
                                
                                    - Compile flags optimization #14768 
- Persistent channel fix #14904 
- gRPC C Core bug fixes #14747, #14787                                 | 
                            
                                                                    
                                                    
                                | 1.10.1RC1 | 
                                
                                    - gRPC C Core bug fixes #14747, #14787                                 | 
                            
                                                                    
                                                    
                                | 1.10.0 | 
                                
                                    - Memory leak fixes 
- gRPC C Core 1.10 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.10.0RC2 | 
                                
                                    - TBD                                 | 
                            
                                                                    
                                                    
                                | 1.9.0 | 
                                
                                    - Updated gRPC C Core library version 1.9 
- Report grpc extension version in phpinfo() #13687 
- Fixed memory leak when handling metadata array #13660 
- Fixed memory involing persistent channels #14125 - #14130                                 | 
                            
                                                                    
                                                    
                                | 1.9.0RC3 | 
                                
                                    - Updated gRPC C Core library version 1.9 
- Report grpc extension version in phpinfo() #13687 
- Fixed memory leak when handling metadata array #13660 
- Fixed memory involing persistent channels #14125 - #14130                                 | 
                            
                                                                    
                                                    
                                | 1.9.0RC1 | 
                                
                                    - Updated gRPC C Core library version 1.9 
- Report grpc extension version in phpinfo() #13687 
- Fixed memory leak when handling metadata array #13660 
- Fixed memory involing persistent channels #14125 - #14130                                 | 
                            
                                                                    
                                                    
                                | 1.8.5 | 
                                
                                    - Fixed a memory leak during channel creation #14017 
- Fixed a memory leak with SSL cert #12706                                 | 
                            
                                                                    
                                                    
                                | 1.8.3 | 
                                
                                    - Fixed verbose log issue #13881                                 | 
                            
                                                                    
                                                    
                                | 1.8.0 | 
                                
                                    - Updated gRPC C Core library version 1.8                                 | 
                            
                                                                    
                                                    
                                | 1.8.0RC1 | 
                                
                                    - Updated gRPC C Core library version 1.8                                 | 
                            
                                                                    
                                                    
                                | 1.7.0 | 
                                
                                    - Updated gRPC C Core library version 1.7                                 | 
                            
                                                                    
                                                    
                                | 1.7.0RC1 | 
                                
                                    - Updated gRPC C Core library version 1.7                                 | 
                            
                                                                    
                                                    
                                | 1.6.0 | 
                                
                                    - License changed to Apache 2.0 
- Added support for php_namespace option in codegen plugin #11886 
- Updated gRPC C Core library version 1.6                                 | 
                            
                                                                    
                                                    
                                | 1.6.0RC1 | 
                                
                                    - License changed to Apache 2.0 
- Added support for php_namespace option in codegen plugin #11886 
- Updated gRPC C Core library version 1.6                                 | 
                            
                                                                    
                                                    
                                | 1.4.6 | 
                                
                                    - Fixed segfault when tests were run under Travis #12123                                 | 
                            
                                                                    
                                                    
                                | 1.4.6RC6 | 
                                
                                    - Fixed segfault when tests were run under Travis #12123                                 | 
                            
                                                                    
                                                    
                                | 1.4.6RC5 | 
                                
                                    - Fixed segfault when tests were run under Travis #12123                                 | 
                            
                                                                    
                                                    
                                | 1.4.6RC4 | 
                                
                                    - Fixed a Windows installation issue #12108 
- Fixed a MacOS mutex segfault #12109 
- Fixed a ZTS compilation issue #12109                                 | 
                            
                                                                    
                                                    
                                | 1.4.6RC3 | 
                                
                                    - Fixed a Windows installation issue #12108 
- Fixed a MacOS mutex segfault #12109 
- Fixed a ZTS compilation issue #12109                                 | 
                            
                                                                    
                                                    
                                | 1.4.6RC2 | 
                                
                                    - Fixed a Windows installation issue #12108 
- Fixed a MacOS mutex segfault #12109 
- Fixed a ZTS compilation issue #12109                                 | 
                            
                                                                    
                                                    
                                | 1.4.6RC1 | 
                                
                                    - Fixed some segfaults when tests were run on Travis #12123 
- Fixed a memory leak when setting default root certs #11632                                 | 
                            
                                                                    
                                                    
                                | 1.4.4 | 
                                
                                    - Fixed a Windows installation issue #12108 
- Fixed a MacOS mutex segfault #12109 
- Fixed a ZTS compilation issue #12109                                 | 
                            
                                                                    
                                                    
                                | 1.4.3 | 
                                
                                    - Fixed hang bug when fork() was used #11814 
- Channel are now by default persistent #11878                                 | 
                            
                                                                    
                                                    
                                | 1.4.1 | 
                                
                                    - gRPC C Core 1.4.1 bug fixes                                 | 
                            
                                                                    
                                                    
                                | 1.4.0 | 
                                
                                    - Fixed some memory leaks #9559, #10996 
- Disabled cares dependency from gRPC C Core #10940 
- De-coupled protobuf dependency #11112 
- Fixed extension reported version #10842 
- Added config.w32 for Windows support #8161 
- Fixed PHP distrib test after cc files were added #11193 
- Fixed protoc plugin comment escape bug #11025                                 | 
                            
                                                                    
                                                    
                                | 1.4.0RC2 | 
                                
                                    In addition to 1.4.0RC1 
- Fixed pecl windows build issue #11350 
- Fixed extension reported version #10842                                 | 
                            
                                                                    
                                                    
                                | 1.4.0RC1 | 
                                
                                    - Fixed some memory leaks #9559, #10996 
- Disabled cares dependency from gRPC C Core #10940 
- De-coupled protobuf dependency #11112 
- Fixed extension reported version #10842 
- Added config.w32 for Windows support #8161 
- Fixed PHP distrib test after cc files were added #11193 
- Fixed protoc plugin comment escape bug #11025                                 | 
                            
                                                                    
                                                    
                                | 1.3.2 | 
                                
                                    - Fixed some memory leaks #9559, #10996                                 | 
                            
                                                                    
                                                    
                                | 1.3.2RC1 | 
                                
                                    - Fixed some memory leaks #9559, #10996                                 | 
                            
                                                                    
                                                    
                                | 1.3.1RC1 | 
                                
                                    - gRPC Core 1.3 uptake                                 | 
                            
                                                                    
                                                    
                                | 1.2.0 | 
                                
                                    - Added arg info macros #9751 
- Updated codegen to be consistent with protobuf #9492                                 | 
                            
                                                                    
                                                    
                                | 1.2.0RC1 | 
                                
                                    - Added arg info macros #9751 
- Updated codegen to be consistent with protobuf #9492                                 | 
                            
                                                                    
                                                    
                                | 1.1.0 | 
                                
                                    - PHP Proto3 adoption #8179 
- Various bug fixes                                 | 
                            
                                                                    
                                                    
                                | 1.1.0RC1 | 
                                
                                    - PHP Proto3 adoption #8179 
- Various bug fixes                                 | 
                            
                                                                    
                                                    
                                | 1.0.1 | 
                                
                                    - Reject metadata keys which are not legal #7881                                 | 
                            
                                                                    
                                                    
                                | 1.0.1RC1 | 
                                
                                    - Reject metadata keys which are not legal #7881                                 | 
                            
                                                                    
                                                    
                                | 1.0.0 | 
                                
                                    - gRPC 1.0.0 release                                 | 
                            
                                                                    
                                                    
                                | 1.0.0RC4 | 
                                
                                    - Fixed Ubuntu compile error #7571, #7642                                 | 
                            
                                                                    
                                                    
                                | 1.0.0RC3 | 
                                
                                    - PHP7 Support continued, reduce code duplication #7543                                 | 
                            
                                                                    
                                                    
                                | 1.0.0RC2 | 
                                
                                    - PHP7 Support #7464                                 | 
                            
                                                                    
                                                    
                                | 1.0.0RC1 | 
                                
                                    - GA release 
- Fix shutdown hang problem #4017                                 | 
                            
                                                                    
                                                    
                                | 0.15.0 | 
                                
                                    - Updated functions with TSRM macros for ZTS support #6607 
- Load default roots.pem via grpc_set_ssl_roots_override_callback #6848                                 | 
                            
                                                                    
                                                    
                                | 0.14.0 | 
                                
                                    - wrap grpc C core version 0.14.0 
- destroy grpc_byte_buffer after startBatch #6096                                 | 
                            
                                                                    
                                                    
                                | 0.8.1 | 
                                
                                    - Increase unit test code coverage #5225                                 | 
                            
                                                                    
                                                    
                                | 0.8.0 | 
                                
                                    - Simplify gRPC PHP installation #4517 
- Wrap gRPC core library version 0.13                                 | 
                            
                                                                    
                                                    
                                | 0.7.0 | 
                                
                                    - Breaking change to Credentials class (removed) #3765 
- Replaced by ChannelCredentials and CallCredentials class #3765 
- New plugin based metadata auth API #4394 
- Explicit ChannelCredentials::createInsecure() call                                 | 
                            
                                                                    
                                                    
                                | 0.6.1 | 
                                
                                    - fixed undefined constant fatal error when run with apache/nginx #2275                                 | 
                            
                                                                    
                                                    
                                | 0.6.0 | 
                                
                                    - support per message compression disable 
- expose per-call host override option 
- expose connectivity API 
- expose channel target and call peer 
- add user-agent 
- update to wrap gRPC C core library beta version 0.11.0                                 | 
                            
                                                                    
                                                    
                                | 0.5.1 | 
                                
                                    Update to wrap gRPC C Core version 0.10.0                                 | 
                            
                                                                    
                                                    
                                | 0.5.0 | 
                                
                                    First alpha release                                 |