1 nanopb-0.3.4 (2015-09-xx)
2 Fix handling of unsigned 8- and 16-bit enums (issue 164)
3 Fix generator on systems where python = python3. (issue 155)
4 Make the generator better handle imported .protos (issue 165)
5 Add packed_enum option to generator.
6 Add syntax= line to .proto files (issue 167)
7 Add PlatformIO registry manifest file. (pr 156)
9 nanopb-0.3.3 (2015-04-10)
10 Fix missing files in Linux binary package (issue 146)
11 Fix generator bug when oneof is first field in a message. (issue 142)
12 Fix generator error when long_names:false is combined with Oneofs. (issue 147)
13 Fix oneof submessage initialization bug. (issue 149)
14 Fix problem with plugin options on Python 2.7.2 and older. (issue 153)
15 Fix crash when callback is inside oneof field. (issue 148)
16 Switch to .tar.gz format for Mac OS X packages. (issue 154)
17 Always define enum long names so that cross-file references work. (issue 118)
18 Add msgid generator option. (issue 151)
19 Improve comment support in .options files. (issue 145)
20 Updates for the CMake rule file, add cmake example.
21 Better error messages for syntax errors in .options file
23 nanopb-0.3.2 (2015-01-24)
24 Fix memory leaks with PB_ENABLE_MALLOC with some submessage hierarchies (issue 138)
25 Implement support for oneofs (C unions). (issues 131, 141)
26 Add int_size option for generator (issue 139)
27 Add compilation option to disable struct packing. (issue 136)
28 Change PB_RETURN_ERROR() macro to avoid compiler warnings (issue 140)
29 Fix build problems with protoc 3.0.0
30 Add support for POINTER type in extensions
31 Initialize also extension fields to defaults in pb_decode().
32 Detect too large varint values when decoding.
34 nanopb-0.3.1 (2014-09-11)
35 Fix security issue due to size_t overflows. (issue 132)
36 Fix memory leak with duplicated fields and PB_ENABLE_MALLOC
37 Fix crash if pb_release() is called twice.
38 Fix cyclic message support (issue 130)
39 Fix error in generated initializers for repeated pointer fields.
40 Improve tests (issues 113, 126)
42 nanopb-0.3.0 (2014-08-26)
43 NOTE: See docs/migration.html or online at
44 http://koti.kapsi.fi/~jpa/nanopb/docs/migration.html
45 for changes in this version. Most importantly, you need to add
46 pb_common.c to the list of files to compile.
48 Separated field iterator logic to pb_common.c (issue 128)
49 Change the _count fields to use pb_size_t datatype (issue 82)
50 Added PB_ prefix to macro names (issue 106)
51 Added #if version guard to generated files (issue 129)
52 Added migration document
54 nanopb-0.2.9 (2014-08-09)
55 NOTE: If you are using the -e option with the generator, you have
56 to prepend . to the argument to get the same behaviour as before.
58 Do not automatically add a dot with generator -e option. (issue 122)
59 Fix problem with .options file and extension fields. (issue 125)
60 Don't use SIZE_MAX macro, as it is not in C89. (issue 120)
61 Generate #defines for initializing message structures. (issue 79)
62 Add skip_message option to generator. (issue 121)
63 Add PB_PACKED_STRUCT support for Keil MDK-ARM toolchain (issue 119)
64 Give better messages about the .options file path. (issue 124)
67 nanopb-0.2.8 (2014-05-20)
68 Fix security issue with PB_ENABLE_MALLOC. (issue 117)
69 Add option to not add timestamps to .pb.h and .pb.c preambles. (issue 115)
73 nanopb-0.2.7 (2014-04-07)
74 Fix bug with default values for extension fields (issue 111)
75 Fix some MISRA-C warnings (issue 91)
76 Implemented optional malloc() support (issue 80)
77 Changed pointer-type bytes field datatype
78 Add a "found" field to pb_extension_t (issue 112)
79 Add convenience function pb_get_encoded_size() (issue 16)
81 nanopb-0.2.6 (2014-02-15)
82 Fix generator error with bytes callback fields (issue 99)
83 Fix warnings about large integer constants (issue 102)
84 Add comments to where STATIC_ASSERT is used (issue 96)
85 Add warning about unknown field names on .options (issue 105)
86 Move descriptor.proto to google/protobuf subdirectory (issue 104)
89 nanopb-0.2.5 (2014-01-01)
90 Fix a bug with encoding negative values in int32 fields (issue 97)
91 Create binary packages of the generator + dependencies (issue 47)
92 Add support for pointer-type fields to the encoder (part of issue 80)
93 Fixed path in FindNanopb.cmake (issue 94)
96 nanopb-0.2.4 (2013-11-07)
97 Remove the deprecated NANOPB_INTERNALS functions from public API.
98 Document the security model.
99 Check array and bytes max sizes when encoding (issue 90)
100 Add #defines for maximum encoded message size (issue 89)
101 Add #define tags for extension fields (issue 93)
102 Fix MISRA C violations (issue 91)
103 Clean up pb_field_t definition with typedefs.
105 nanopb-0.2.3 (2013-09-18)
106 Improve compatibility by removing ternary operator from initializations (issue 88)
107 Fix build error on Visual C++ (issue 84, patch by Markus Schwarzenberg)
108 Don't stop on unsupported extension fields (issue 83)
109 Add an example pb_syshdr.h file for non-C99 compilers
110 Reorganize tests and examples into subfolders (issue 63)
111 Switch from Makefiles to scons for building the tests
112 Make the tests buildable on Windows
114 nanopb-0.2.2 (2013-08-18)
115 Add support for extension fields (issue 17)
116 Fix unknown fields in empty message (issue 78)
117 Include the field tags in the generated .pb.h file.
118 Add pb_decode_delimited and pb_encode_delimited wrapper functions (issue 74)
119 Add a section in top of pb.h for changing compilation settings (issue 76)
120 Documentation improvements (issues 12, 77 and others)
123 nanopb-0.2.1 (2013-04-14)
124 NOTE: The default callback function signature has changed.
125 If you don't want to update your code, define PB_OLD_CALLBACK_STYLE.
127 Change the callback function to use void** (issue 69)
128 Add support for defining the nanopb options in a separate file (issue 12)
129 Add support for packed structs in IAR and MSVC (in addition to GCC) (issue 66)
130 Implement error message support for the encoder side (issue 7)
131 Handle unterminated strings when encoding (issue 68)
132 Fix bug with empty strings in repeated string callbacks (issue 73)
133 Fix regression in 0.2.0 with optional callback fields (issue 70)
134 Fix bugs with empty message types (issues 64, 65)
135 Fix some compiler warnings on clang (issue 67)
136 Some portability improvements (issues 60, 62)
137 Various new generator options
140 nanopb-0.2.0 (2013-03-02)
141 NOTE: This release requires you to regenerate all .pb.c
142 files. Files generated by older versions will not
145 Reformat generated .pb.c files using macros (issue 58)
146 Rename PB_HTYPE_ARRAY -> PB_HTYPE_REPEATED
147 Separate PB_HTYPE to PB_ATYPE and PB_HTYPE
148 Move STATIC_ASSERTs to .pb.c file
149 Added CMake file (by Pavel Ilin)
150 Add option to give file extension to generator (by Michael Haberler)
151 Documentation updates
153 nanopb-0.1.9 (2013-02-13)
154 Fixed error message bugs (issues 52, 56)
155 Sanitize #ifndef filename (issue 50)
156 Performance improvements
157 Add compile-time option PB_BUFFER_ONLY
158 Add Java package name to nanopb.proto
159 Check for sizeof(double) == 8 (issue 54)
160 Added generator option to ignore some fields. (issue 51)
161 Added generator option to make message structs packed. (issue 49)
164 nanopb-0.1.8 (2012-12-13)
165 Fix bugs in the enum short names introduced in 0.1.7 (issues 42, 43)
166 Fix STATIC_ASSERT macro when using multiple .proto files. (issue 41)
167 Fix missing initialization of istream.errmsg
168 Make tests/Makefile work for non-gcc compilers (issue 40)
170 nanopb-0.1.7 (2012-11-11)
171 Remove "skip" mode from pb_istream_t callbacks. Example implementation had a bug. (issue 37)
172 Add option to use shorter names for enum values (issue 38)
173 Improve options support in generator (issues 12, 30)
174 Add nanopb version number to generated files (issue 36)
175 Add extern "C" to generated headers (issue 35)
176 Add names for structs to allow forward declaration (issue 39)
177 Add buffer size check in example (issue 34)
178 Fix build warnings on MS compilers (issue 33)
180 nanopb-0.1.6 (2012-09-02)
181 Reorganize the field decoder interface (issue 2)
182 Improve performance in submessage decoding (issue 28)
183 Implement error messages in the decoder side (issue 7)
184 Extended testcases (alltypes test is now complete).
185 Fix some compiler warnings (issues 25, 26, 27, 32).
187 nanopb-0.1.5 (2012-08-04)
188 Fix bug in decoder with packed arrays (issue 23).
190 Fix some compiler warnings.
192 nanopb-0.1.4 (2012-07-05)
193 Add compile-time options for easy-to-use >255 field support.
194 Improve the detection of missing required fields.
195 Added example on how to handle union messages.
196 Fix generator error with .proto without messages.
197 Fix problems that stopped the code from compiling with some compilers.
198 Fix some compiler warnings.
200 nanopb-0.1.3 (2012-06-12)
201 Refactor the field encoder interface.
202 Improve generator error messages (issue 5)
203 Add descriptor.proto into the #include exclusion list
204 Fix some compiler warnings.
206 nanopb-0.1.2 (2012-02-15)
207 Make the generator to generate include for other .proto files (issue 4).
208 Fixed generator not working on Windows (issue 3)
210 nanopb-0.1.1 (2012-01-14)
211 Fixed bug in encoder with 'bytes' fields (issue 1).
212 Fixed a bug in the generator that caused a compiler error on sfixed32 and sfixed64 fields.
215 nanopb-0.1.0 (2012-01-06)
216 First stable release.