Document that length-aware string functions have been added in 2.7

1 files changed, 10 insertions, 0 deletions

diff --git a/doc/apiref.rst b/doc/apiref.rst
index 54d5c7e..7afeb21 100644
--- a/doc/apiref.rst
+++ b/doc/apiref.rst
@@ -332,6 +332,8 @@ length-aware functions if you wish to embed null bytes in strings.
    Like :func:`json_string`, but with explicit length, so *value* may
    contain null characters or not be null terminated.
 
+   .. versionadded:: 2.7
+
 .. function:: json_t *json_string_nocheck(const char *value)
 
    .. refcounting:: new
@@ -347,6 +349,8 @@ length-aware functions if you wish to embed null bytes in strings.
    Like :func:`json_string_nocheck`, but with explicit length, so
    *value* may contain null characters or not be null terminated.
 
+   .. versionadded:: 2.7
+
 .. function:: const char *json_string_value(const json_t *string)
 
    Returns the associated value of *string* as a null terminated UTF-8
@@ -361,6 +365,8 @@ length-aware functions if you wish to embed null bytes in strings.
    Returns the length of *string* in its UTF-8 presentation, or zero
    if *string* is not a JSON string.
 
+   .. versionadded:: 2.7
+
 .. function:: int json_string_set(json_t *string, const char *value)
 
    Sets the associated value of *string* to *value*. *value* must be a
@@ -372,6 +378,8 @@ length-aware functions if you wish to embed null bytes in strings.
    Like :func:`json_string_set`, but with explicit length, so *value*
    may contain null characters or not be null terminated.
 
+   .. versionadded:: 2.7
+
 .. function:: int json_string_set_nocheck(json_t *string, const char *value)
 
    Like :func:`json_string_set`, but doesn't check that *value* is
@@ -384,6 +392,8 @@ length-aware functions if you wish to embed null bytes in strings.
    Like :func:`json_string_set_nocheck`, but with explicit length,
    so *value* may contain null characters or not be null terminated.
 
+   .. versionadded:: 2.7
+
 
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