over-3.0

Text output API was brought in line with ACE and similar libraries: there are
different functions for each log level, all with prinf semantics.

Unit is now fully usable with base-2 (MiB) and base-10 (MB) systems, as well
as arbitrary-base logarithms (dBm).

ProgressBar has been updated to expose more Unit configuration.

over/app.py

@@ -305,7 +305,7 @@ class ConfigFile:
 		self.options = options
 		self.path = path
 		self.ignore_unknown = ignore_unknown
-		self.print = text.Output("over.app.ConfigFile")
+		self.log = text.Log("over.app.ConfigFile")
 		self.seen_hashes = set()
 	
 	def read_config(self):
@@ -356,13 +356,13 @@ class ConfigFile:
 		config_dir = os.path.dirname(self.path)
 		if config_dir.strip() and not os.path.exists(config_dir):
 			os.mkdir(config_dir)
-			self.print("created config directory <c>%s<.>" %(config_dir))
+			self.log.info("created config directory <c>%s<.>", config_dir)
 		
 		# if the file doesn't exist, create it with a boilerplate header
 		if not os.path.exists(self.path):
 			with open(self.path, "w") as f:
 				f.write(header_template %header_args)
-				self.print("created empty config file <c>%s<.>" %(self.path))
+				self.log.info("created empty config file <c>%s<.>", self.path)
 		
 		# add new or otherwise missing options
 		updated = set()
@@ -370,7 +370,7 @@ class ConfigFile:
 		with open(self.path, "a") as f:
 			for option in self.options.values():
 				if option.hash not in self.seen_hashes and option.in_cfg_file:
-					self.print("adding <W>--<G>%s<.> to config file" %(option.name))
+					self.log.info("adding <W>--<G>%s<.> to config file", option.name)
 					
 					f.write(docs.config_file_item %(
 						option.hash,
@@ -415,7 +415,7 @@ class Main:
 		self.name = name
 		self.version = version
 		self.license = license
-		self.print = text.Output(name)
+		self.log = text.Log(name)
 		self.options = OrderedDict()
 		self.options_by_abbr = OrderedDict()
 		self.docs = OrderedDict()
@@ -444,21 +444,6 @@ class Main:
 	def __repr__(self):
 		return 'over.app.Main(name="%s")' %(self.name)
 	
-	def info(self, *args, **kwargs):
-		self.print(*args, **kwargs)
-	
-	def start(self, *args, **kwargs):
-		self.print(*args, tag=self.print.tl.start, **kwargs)
-	
-	def done(self, *args, **kwargs):
-		self.print(*args, tag=self.print.tl.done, **kwargs)
-	
-	def warn(self, *args, **kwargs):
-		self.print(*args, tag=self.print.tl.warn, **kwargs)
-	
-	def fail(self, *args, **kwargs):
-		self.print(*args, tag=self.print.tl.fail, **kwargs)
-	
 	def exit(self, rv=0):
 		"""
 		Terminates the program and returns `rv`.
@@ -526,7 +511,7 @@ class Main:
 		for target in self.targets:
 			tokens.append(target)
 		
-		self.print(" ".join(tokens), format="<t>")
+		self.log.write(" ".join(tokens), format="<t>")
 	
 	def activate_debug(self):
 		raise NotImplementedError("debug is not yet here")
@@ -555,23 +540,23 @@ class Main:
 		@while displaying help
 		"""
 		
-		print = text.Output("help", format="<t>", end="\n")
+		print = text.Log("help", format="<t>", end="\n").write
 		
 		# App name and version
 		print("[<W>Application<.>]")
-		print("    <W>%s<.>-<c>%s<.> licensed under <W>%s<.>" %(self.name, self.version, self.license))
+		print("    <W>%s<.>-<c>%s<.> licensed under <W>%s<.>", self.name, self.version, self.license)
 		print("    using over-%s" %(version.str))
 		
 		# Main features
 		print("")
 		print("[<W>over.app.Main features<.>]")
 		for feature_name in self.features:
-			print("    %s: <B>%s<.> (%s)" %(" <G>ON<.>" if self.features[feature_name] else "<R>OFF<.>", feature_name, self.default_features[feature_name][1]))
+			print("    %s: <B>%s<.> (%s)", " <G>ON<.>" if self.features[feature_name] else "<R>OFF<.>", feature_name, self.default_features[feature_name][1])
 		
 		# App docs
 		print("")
 		for chapter, paragraphs in (alternate_docs or self.docs).items():
-			print("[<W>%s<.>]" %(chapter))
+			print("[<W>%s<.>]", chapter)
 			
 			for paragraph in paragraphs:
 				print(paragraph, format="    <i><t>")
@@ -618,10 +603,10 @@ class Main:
 							else:
 								colored_current_value = '<M>' + colored_current_value + '<.>'
 							
-							print("      Current value (%s): %s" %(
+							print("      Current value (%s): %s",
 								serialize_source(option.source),
 								colored_current_value
-							))
+							)
 					
 					# some misc flags
 					if not option.in_cfg_file:
@@ -635,7 +620,7 @@ class Main:
 		# Current targets, if any
 		if self.targets:
 			print("[<W>Targets<.>]")
-			print("    <M>%s<.>" %(cmd.format_invocation(self.targets)))
+			print("    <M>%s<.>", cmd.format_invocation(self.targets))
 		
 		self.exit()
 	
@@ -764,7 +749,7 @@ class Main:
 		If things go south even here, prints the topmost traceback and gives up in a safe manner.
 		"""
 		
-		self.print("<R>uncontained exception<.> <Y>%s<.> raised" %(exception_type.__name__), self.print.tl.fail)
+		self.log.fail("<R>uncontained exception<.> <Y>%s<.> raised", exception_type.__name__)
 		
 		try:
 			tb_lines = ["", "---------------- Stack trace ----------------", "In program <W>%s<.>" %(self.invocation)]
@@ -824,26 +809,26 @@ class Main:
 				else:
 					format = "%s - <i><t>" %((i - 3) * " ")
 				
-				self.print(line, format=format, end="\n")
+				self.log.write(line, format=format, end="\n")
 			
-			self.print("---------------------------------------------", format="<t>", end="\n")
+			self.log.write("---------------------------------------------", format="<t>", end="\n")
 		
 		except:
-			self.print("<R>failed to contain exception<.>", self.print.tl.epic)
+			self.log.epic("<R>failed to contain exception<.>")
 			traceback.print_exc()
 		
 		if self.uncontained_exception_callbacks:
-			self.print("executing containment callbacks", self.print.tl.exec)
+			self.log.start("executing containment callbacks")
 			l = len(self.uncontained_exception_callbacks)
 			
 			for i, (cb, ctx) in enumerate(self.uncontained_exception_callbacks):
-				self.print("(%d/%d) %s" %(i+1, l, cb.__name__))
+				self.log.write("(%d/%d) %s", i+1, l, cb.__name__)
 				try:
 					cb(*ctx)
 				except Exception as e:
-					self.print("(%d/%d) <r>%s failed<.> (<R>%s<.>)" %(i+1, l, cb.__name__, e.__class__.__name__), self.print.tl.epic, end=":\n")
+					self.log.epic("(%d/%d) <r>%s failed<.> (<R>%s<.>)", i+1, l, cb.__name__, e.__class__.__name__, end=":\n")
 					exc_info = sys.exc_info()
 					traceback.print_exception(*exc_info)
 					del exc_info
 			
-			self.print("containment callbacks executed", self.print.tl.done)
+			self.log.done("containment callbacks executed")

over/aux.py

@@ -7,7 +7,7 @@ import traceback
 from . import text
 
 class DeprecationForwarder:
-	print = text.Output("over.aux.DeprecationForwarder", stream=sys.stderr)
+	log = text.Log("over.aux.DeprecationForwarder")
 	
 	def __init__(self, target, old_name, new_name):
 		self._target = target
@@ -16,6 +16,6 @@ class DeprecationForwarder:
 	
 	def __getattr__(self, name):
 		caller = traceback.extract_stack()[-2]
-		self.print("%s is deprecated, please use %s instead (%s:%d)" %(self._old_name, self._new_name, caller[0], caller[1]), self.print.tl.warn)
+		self.log.warn("%s is deprecated, please use %s instead (%s:%d)", self._old_name, self._new_name, caller[0], caller[1])
 		
 		return getattr(self._target, name)

over/cmd.py

@@ -30,10 +30,13 @@ def char_in_str(chars, string):
 
 # --------------------------------------------------
 
-def format_invocation(args):
+def escape_quote_invocation(args):
 	escaped = (arg.replace('"', '\\"') for arg in args)
 	
-	return " ".join(('"%s"' %(a) if char_in_str(' $()[];\\"', a) else a) for a in escaped)
+	return [('"%s"' %(a) if char_in_str(' $()[];\\"|', a) else a) for a in escaped]
+
+def format_invocation(args):
+	return " ".join(escape_quote_invocation(args))
 
 # --------------------------------------------------
 
@@ -97,7 +100,8 @@ class Command:
 				out.append(str(item))
 		
 		if pretty:
-			return [('"%s"' %(a) if (not a or char_in_str(" $()[];\\", a)) else a) for a in out]
+			return escape_quote_invocation(out)
+			# return [('"%s"' %(a) if (not a or char_in_str(" $()[];\\", a)) else a) for a in out]
 		else:
 			return out
 	

over/text.py

@@ -15,16 +15,16 @@ import tzlocal
 
 # --------------------------------------------------
 
-def lexical_join(words, oxford=False):
+def lexical_join(words, oxford=True):
 	"""
 	Joins an iterable of words or sentence fragments into a lexical list:
 	
 	>>> lexical_join(["this", "that", "one of them too"])
-	"this, that and one of them too"
-	
-	>>> lexical_join(["this", "that", "one of them too"], oxford=True)
 	"this, that, and one of them too"
 	
+	>>> lexical_join(["this", "that", "one of them too"], oxford=False)
+	"this, that and one of them too"
+	
 	>>> lexical_join(["this", "that"])
 	"this and that"
 	
@@ -49,66 +49,80 @@ def lexical_join(words, oxford=False):
 class Unit:
 	"""
 	A object that represents numbers and units in human-readable form.
-	
-	TODO use significant digits instead of rigid order boundaries
-	TODO float superclass?
-	TODO base_2 prefixes (Ki, Mi, ...)
 	"""
 	
-	_prefixes = (
+	_prefixes_base2 = (
+		("Yi", 80), ("Zi", 70), ("Ei", 60), ("Pi", 50), ("Ti", 40), ("Gi", 30), ("Mi", 20), ("Ki", 10),
+		("", 0)
+	)
+	
+	_prefixes_base10 = (
 		("Y", 24), ("Z", 21), ("E", 18), ("P", 15), ("T", 12), ("G", 9), ("M", 6), ("k", 3),
-		("h", 2), ("D", 1), ("", 0), ("d", -1), ("c", -2), ("m", -3), ("μ", -6), ("n", -9),
+		("", 0), ("d", -1), ("c", -2), ("m", -3), ("µ", -6), ("n", -9),
 		("p", -12), ("f", -15), ("a", -18), ("z", -21), ("y", -24)
 	)
 	
-	def __init__(self,
+	def __init__(self, value, unit=None, base=10, dimension=1, format="%.2f pU", overshoot=1.5, only_prefixes=[]):
-		value, unit=None, dimension=1,
-		use_prefixes="YZEPTGMkmμnpfazy", format="%.2f pU",
-		logarithmic=False, log_base=10
-	):
 		"""
-		value             the numerical value of the variable (int or float)
+		param value              value to display [int, float]
-		unit              the symbol to use, if any (str or None)
+		param unit               base unit (e.g. "m") [str]
-		dimension         the dimensionality of the value (1, 2, 3, ...)
+		param base               see Base [int]
-		use_prefixes      which multiplier prefixes to use
+		param dimension          dimensionality of the value (1, 2, 3, ...) [int]
-		                  - the default "YZEPTGMkmμnpfazy" omits "c" for centi- and "D" for deca-
+		param format             format string [str]
-		format            use printf notation for value (e.g. %010.5f), p for prefix and U for unit
+		param overshoot          how much should a lower prefix persist [float]
-		logarithmic       when True, log_10 prefixes are used
+		param restrict_prefixes  list of whitelisted prefixes; uses everything if empty [list of str]
-		log_base          logarithm base value
 		
-		note that deca- is correctly rendered as "da", the "D" is used in use_prefixes only
+		# Base
+		With linear units, this is either exactly 2 for Base 2 prefixes (Ki, Mi, Gi, ...)
+		or exactly 10 for Base 10 ones (K, M, G, ... as well as m, µ, n, ...).
+		
+		Negative bases force logarithmic behavior with the base equal to the absolute
+		value, so e.g. base=-10 forces log10 decibels.
+		
+		# Overshoot behavior
+		Overshoot adjusts the boundary between prefixes, e.g. with overshoot=1.0
+		a Unit switches from k to M when the value exceeds 1000. With overshoot=1.5,
+		this happens at 1500.
 		"""
 		
+		assert (base in [2, 10]) or base < 0
+		
 		self.value = float(value)
-		self.unit = unit if unit else ""
+		self.unit = unit or ""
+		self.base = base
 		self.dimension = dimension
-		self.use_prefixes = use_prefixes
 		self.format = format
-		self.logarithmic = logarithmic
+		self.overshoot = overshoot
-		self.log_base = log_base
 		
-		if self.logarithmic and (self.value < 0 or self.log_base < 0):
+		all_prefixes = self._prefixes_base2 if base == 2 else self._prefixes_base10
+		
+		if only_prefixes:
+			self.prefixes = [(prefix, exp) for prefix, exp in all_prefixes if prefix in only_prefixes]
+		else:
+			self.prefixes = all_prefixes
+		
+		if self.base < 0 and self.value < 0:
 			raise ValueError("math domain error (negative values can't be represented in dB)")
 	
 	def __str__(self):
-		if self.value == 0.0:
+		# each branch determines a prefix and an adjusted value
-			e = 0
+		if self.base > 0:
-		else:
+			for prefix, exp in self.prefixes:
-			e = round(math.log(abs(self.value), 10), 6)
+				if exp == 0: # always prefer 1.0
-		
+					overshoot = 1
-		if self.logarithmic:
+				else:
-			prefix = "dB"
+					overshoot = self.overshoot
-			value = math.log(self.value, self.log_base) * 10
+				
-		
+				if self.base ** (exp * self.dimension) * overshoot <= self.value:
-		else:
-			for prefix, mul in self._prefixes:
-				if prefix in self.use_prefixes and mul*self.dimension <= e:
 					break
 			
-			value = self.value / 10**(mul*self.dimension)
+			value = self.value / self.base ** (exp * self.dimension)
+		else:
+			prefix = "dB"
+			value = math.log(self.value, -self.base) * 10
 		
 		output = self.format %(value)
-		output = output.replace("p", prefix if prefix != "D" else "da") # deca- handler
+		output = output.replace("p", prefix)
 		output = output.replace("U", self.unit)
 		
 		return output
@@ -283,35 +297,21 @@ def count_leading(text, char):
 
 # --------------------------------------------------
 
-class Output:
+class Log:
 	class tag:
-		class short:
+		info = "INFO"
-			info = "   "
+		debug = "<b>DEBG<.>"
-			debug = "  <c>?<.>"
+		begin = "<W>BEGN<.>"
-			start = "<W>>>><.>"
+		note = "<C>NOTE<.>"
-			exec = start
+		warn = "<Y>WARN<.>"
-			note = "  <C>#<.>"
+		fail = "<R>FAIL<.>"
-			warn = "  <Y>!<.>"
+		epic = "<R>EPIC<.>"
-			fail = "<R>!!!<.>"
+		done = "<G>DONE<.>"
-			done = "  <G>*<.>"
-		class long:
-			info = "INFO"
-			debug = "<c>DEBG<.>"
-			start = "<W>EXEC<.>"
-			exec = start
-			note = "<C>NOTE<.>"
-			warn = "<Y>WARN<.>"
-			fail = "<R>FAIL<.>"
-			epic = "<R>EPIC<.>"
-			done = "<G>DONE<.>"
-	
-	ts = tag.short
-	tl = tag.long
 	
 	"""
 	Text UI output renderer.
 	
-	Prints messages to the stdout with optional eye candy
+	Prints messages to stderr with optional eye candy
 	like colors and timestamps.
 	
 	If the output stream is not a tty, colors are disabled.
@@ -325,7 +325,7 @@ class Output:
 	<i> - indentation start marker
 	"""
 	
-	def __init__(self, name, format="[%Y-%m-%d %H:%M:%S %Z] <@> -- <n>, <i><t>", colors=True, end=".\n", indent=True, stream=sys.stderr):
+	def __init__(self, name, format="[%Y-%m-%d %H:%M:%S %Z] <@> -- <n>, <i><t>", colors=True, end="\n", indent=True, stream=sys.stderr):
 		self.name = name
 		self.format = format
 		self.end = end
@@ -337,12 +337,12 @@ class Output:
 	def add_sink(self, stream, colors):
 		self.sinks.append((stream, colors))
 	
-	def write(self, text, tag=None, format=None, end=None):
+	def write(self, fmt, *args, tag=None, format=None, end=None):
 		"""
 		@while displaying text
 		"""
 		
-		tag = tag or self.__class__.tag.long.info
+		tag = tag or self.__class__.tag.info
 		format = format or self.format
 		end = end or self.end
 		
@@ -350,6 +350,8 @@ class Output:
 		output = output.replace("<@>", tag)
 		output = output.replace("<n>", self.name)
 		
+		text = fmt % args
+		
 		if self.indent and "<i>" in format:
 			indent_width = render(output, colors=False).index("<i>")
 			text = paragraph(text, indent=indent_width)[indent_width:]
@@ -362,15 +364,29 @@ class Output:
 			sink.write(render(output, colors))
 			sink.flush()
 	
-	def flush(self):
+	def info(self, *args, **kwargs):
-		"""
-		Dummy method for compatibility.
-		"""
-		
-		pass
-	
-	def __call__(self, *args, **kwargs):
 		self.write(*args, **kwargs)
+	
+	def debug(self, *args, **kwargs):
+		self.write(*args, tag=self.tag.debug, **kwargs)
+	
+	def begin(self, *args, **kwargs):
+		self.write(*args, tag=self.tag.begin, **kwargs)
+	
+	def note(self, *args, **kwargs):
+		self.write(*args, tag=self.tag.note, **kwargs)
+	
+	def warn(self, *args, **kwargs):
+		self.write(*args, tag=self.tag.warn, **kwargs)
+	
+	def fail(self, *args, **kwargs):
+		self.write(*args, tag=self.tag.fail, **kwargs)
+	
+	def epic(self, *args, **kwargs):
+		self.write(*args, tag=self.tag.epic, **kwargs)
+	
+	def done(self, *args, **kwargs):
+		self.write(*args, tag=self.tag.done, **kwargs)
 
 # --------------------------------------------------
 
@@ -391,15 +407,14 @@ def get_terminal_size():
 # --------------------------------------------------
 
 class _ProgressBarChannel:
-	print = Output("over.text._ProgressBarChannel")
+	def __init__(self, unit, top, precision, use_prefixes=True, base=10, only_prefixes=[], min_width_raw=0, min_width_rate=0, min_width_time=0, min_width_percent=7):
-	
-	def __init__(self, unit, top, precision, use_prefixes=True, prefix_base2=False, min_width_raw=0, min_width_rate=0, min_width_time=0, min_width_percent=7):
 		self.unit = unit
 		self.top = top
 		self.dynamic_top = top is None
-		self.prefix_base2 = prefix_base2
+		self.base = base
 		self.precision = precision
 		self.use_prefixes = use_prefixes
+		self.only_prefixes = only_prefixes
 		self.min_width = {
 			"raw": min_width_raw,
 			"rate": min_width_rate,
@@ -409,9 +424,6 @@ class _ProgressBarChannel:
 		
 		self._value = 0
 		self.set()
-		
-		if prefix_base2:
-			self.print("Unit does not yet support base2 prefixes (e.g. Gi, Mi), using decadic (G, M) instead", self.print.tl.warn)
 	
 	def set(self, value=None):
 		if value is not None:
@@ -423,10 +435,13 @@ class _ProgressBarChannel:
 		if unit is None:
 			unit = self.unit
 		
-		u = Unit(value, unit, format="%.{:d}f pU".format(self.precision))
+		u = Unit(
-		
+			value,
-		if not self.use_prefixes or just == "percent":
+			unit,
-			u._prefixes = (("", 0),) # Unit needs fixin"
+			format="%.{:d}f pU".format(self.precision),
+			base=self.base,
+			only_prefixes=[""] if (not self.use_prefixes or just == "percent") else self.only_prefixes
+		)
 		
 		s = str(u)
 		
@@ -490,20 +505,18 @@ class ProgressBar:
 		width is the desired size of the progressbar drawing area in characters (columns)
 		and defaults to terminal width.
 		
-		space_before_unit enables a space character between a value and its unit.
-		
 		channels is a dict that for each channel lists its properties:
 		
 		{
 			"a": {
 				"unit": "f",
-				"prefix_base2": False,
 				"top": 39600,
 				"precision": 1
 			},
 			"b": {
-				"unit": "o",
+				"unit": "B",
-				"prefix_base2": True,
+				"base": 2,
+				"only_prefixes": ["Ki", "Mi"],
 				"top": measure_file_size_closure("/path/to/file"),
 				"precision": 0
 			}
@@ -511,7 +524,7 @@ class ProgressBar:
 		
 		Channel IDs (the "a", "b") are arbitrary lowercase letters ([a-z]).
 		
-		Properties "unit" and "prefix_base2" are passed to over.core.text.Unit.
+		Properties "unit", "base", and "only_prefixes" are passed to over.text.Unit.
 		"top" is the value of the channel that corresponds to 100%. Channels are
 		allowed to exceed this value. It can either be a number or a callable. If
 		it"s a callable, it will be called without arguments and shall return a number.
@@ -658,28 +671,64 @@ class ProgressBar:
 
 # --------------------------------------------------
 
-if __name__ == "__main__":
+def timestamp_to_hms(t):
-	o = Output("over.text")
+	"""
-	o("Sample info message")
+	Converts a duration in seconds to a [[?h ]?m ]?s representation.
-	o("Sample debug message", o.tl.debug)
-	o("Sample action start message", o.tl.start)
-	o("Sample action success message", o.tl.done)
-	o("Sample warning message", o.tl.warn)
-	o("Sample error message", o.tl.fail)
 	
-	o("Available colors", end=":\n")
+	>>> timestamp_to_hms(12345)
+	'3h 25m 45s'
+	
+	>>> timestamp_to_hms(3600)
+	'1h 0m 0s'
+	
+	>>> timestamp_to_hms(1234)
+	'20m 34s'
+	
+	>>> timestamp_to_hms(12)
+	'12s'
+	"""
+	
+	hh = t // 3600
+	mm = (t % 3600) // 60
+	ss = t % 60
+	
+	out = []
+	
+	if hh:
+		out.append("%dh" %(hh))
+	
+	if mm or hh:
+		out.append("%dm" %(mm))
+	
+	out.append("%ds" %(ss))
+	
+	return " ".join(out)
+
+# --------------------------------------------------
+
+if __name__ == "__main__":
+	log = Log("over.text")
+	log.info("Sample info message")
+	log.debug("Sample debug message")
+	log.begin("Sample action start message")
+	log.done("Sample action success message")
+	log.warn("Sample warning message")
+	log.fail("Sample error message")
+	log.note("Sample note message")
+	
+	log.write("Available colors", end=":\n")
 	
 	for abbr, (code, name) in sorted(ansi_colors.items()):
-		o("%s = <%s>%s<.>" %(abbr, abbr, name))
+		log.write("%s = <%s>%s<.>", abbr, abbr, name)
 	
-	o("ProgressBar test")
+	log.begin("ProgressBar test")
 	
 	pb = ProgressBar(
 		"§%a (§ra/§za) [§=a>§ A] §sa [§rb/§zb] (ETA §TA)",
 		{
 			"a": {
 				"unit": "f",
-				"prefix_base2": False,
+				"base": 10,
 				"top": 39600,
 				"precision": 1,
 				"min_width_raw": 10,
@@ -688,8 +737,8 @@ if __name__ == "__main__":
 				"min_width_time": 0
 			},
 			"b": {
-				"unit": "o",
+				"unit": "B",
-				"prefix_base2": True,
+				"base": 2,
 				"top": 3200,
 				"precision": 0,
 				"min_width_raw": 10,
@@ -707,4 +756,4 @@ if __name__ == "__main__":
 		pb.render()
 		time.sleep(0.25)
 	
-	pb.end(not True)
+	pb.end(True)

over/version.py

@@ -1,8 +1,8 @@
 #! /usr/bin/env python3
 # encoding: utf-8
 
-major = 2 # VERSION_MAJOR_IDENTIFIER
+major = 3 # VERSION_MAJOR_IDENTIFIER
-minor = 3 # VERSION_MINOR_IDENTIFIER
+minor = 0 # VERSION_MINOR_IDENTIFIER
-# VERSION_LAST_MM 2.3
+# VERSION_LAST_MM 3.0
 patch = 0 # VERSION_PATCH_IDENTIFIER
-str = "2.3.0" # VERSION_STRING_IDENTIFIER
+str = "3.0.0" # VERSION_STRING_IDENTIFIER