CHANGELOG.md

   1 # barectf 2 changelog
   2
   3 ## barectf v2.1.4
   4
   5 **Minor improvements**:
   6
   7   * Override default metadata `env` entries with user entries instead of
   8     the opposite
   9   * Statically align and compute the size of event fields when possible
  10     for the `_get_event_size_*()` functions when possible
  11
  12 **Bug fixes**:
  13
  14   * Do not write event's `stream_id` or stream's `id` when the trace
  15     packet header type has no `stream_id` field.
  16
  17 **Tests**:
  18
  19   * Add config test for multiple streams, no `stream_id` field in packet
  20     header type
  21
  22 **README.md**:
  23
  24   * Indicate how to install the command's man page
  25
  26
  27 ## barectf v2.1.3
  28
  29 **Minor improvements**:
  30
  31   * Allow no or empty event payload type, as long as the event is not
  32     empty itself (contains at least one field in its 4 entities)
  33
  34 **Tests**:
  35
  36   * Remove no/empty event payload type config tests
  37   * Add config test for empty event
  38
  39 **README.md**:
  40
  41   * Add image on top
  42   * Add Community section
  43
  44
  45 ## barectf v2.1.2
  46
  47 **Bug fixes**:
  48
  49   * Inherit from appropriate unsigned integer type aliases in
  50     `stdint.yaml` for self-aligned, signed integer type aliases
  51
  52
  53 ## barectf v2.1.1
  54
  55 **Bug fixes**:
  56
  57   * Force clock offset object properties to their default values when
  58     set to `null`
  59
  60 **README.md**:
  61
  62   * Update Babeltrace's URL
  63   * Add `--python=python3` option to virtualenv line in the
  64     testing section
  65
  66
  67 ## barectf v2.1.0
  68
  69 **Features**:
  70
  71   * Add `$include` property to metadata, clock, trace, stream, and
  72     event objects to [include external YAML files](https://github.com/efficios/barectf/wiki/Including-external-YAML-files)
  73   * Object properties which have a default value can force it
  74     with `null`; this is especially useful when also using type
  75     inheritance or including external YAML files
  76
  77 **Bug fixes**:
  78
  79   * Fix a few error messages
  80   * Use appropriate prefix for event context type parameters in
  81     generated code
  82   * `_write_cstring()`: use prefix
  83   * Enumeration type object: start from current last value when
  84     adding label-only members to parent object
  85   * Check the size of the `id` (event header) and `stream_id`
  86     (packet header) to make sure they can fit all events/streams
  87   * Reduce the number of compiler warnings when using `-Wall` and
  88     `-pedantic`
  89   * Make sure all entity types are structure types
  90   * Make sure all enumeration type object member values fit within
  91     the enumeration's value type
  92   * Check for unknown properties in enumeration type object
  93   * Check for unknown properties in floating point number size object
  94   * Check for unknown `base` values in integer type object
  95   * Check the type of the `byte-order` property in trace object
  96   * Check the signedness of the `uuid` field's element type in the
  97     trace packet header type
  98   * Check for unknown properties in configuration object
  99   * Check node type before checking its properties
 100   * Use unions to write floating point numbers to avoid aliasing warnings
 101
 102 **Tests**:
 103
 104   * Add configuration file tests
 105
 106 **README.md**:
 107
 108   * Add CI badge
 109   * Add C99 compliance limitation
 110   * Move documentation to the project's wiki
 111
 112
 113 ## barectf v2.0.2
 114
 115 **README.md**:
 116
 117   * Add PyPI badge
 118   * Fix Arch Linux installation command line
 119
 120
 121 ## barectf v2.0.1
 122
 123 **Bug fixes**:
 124
 125   * Fix various bugs in the Parallella platform
 126
 127
 128 ## barectf v2.0.0
 129
 130 Initial release.
 131
 132 Major changes from barectf 0.x:
 133
 134   * Single YAML configuration input
 135   * TSDL metadata is generated by barectf instead of being consumed
 136   * Introduction of platforms to handle buffers automatically with
 137     custom callbacks and to allow continuous tracing
 138   * Various optimizations in the generated C code