* YAML loader performance improvements
- Cache the name of the loader since we call it multiple
times for every line
- Add a fast path for scalar tags since they are the
most common
* Update homeassistant/util/yaml/loader.py
Co-authored-by: Joost Lekkerkerker <joostlek@outlook.com>
* remove unreachable code
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Co-authored-by: Joost Lekkerkerker <joostlek@outlook.com>
* Add volume flow rate conversions
* Add missing translations
* Adjust liter unit and add gallons per minute
* Adjust to min instead of m for minutes
* Add matching class for number
* Add some tests for number and sensor platform
* Add deprecated constants
* Add explicit list of flow rate for check
This reverts commit 105171af31.
* Signficantly reduce executor contention during bootstrap
At startup we have a thundering herd wanting to use the executor
to load manifiest.json. Since we know which integrations we are
about to load in each resolver step, group the manifest loads
into single executor jobs by calling async_get_integrations on
the deps of the integrations after they are resolved.
In practice this reduced the number of executor jobs
by 80% during bootstrap
* merge
* naming
* tweak
* tweak
* not enough contention to be worth it there
* refactor to avoid waiting
* refactor to avoid waiting
* tweaks
* tweaks
* tweak
* background is fine
* comment
* Enable strict typing of date_time
* Fix parse_datetime
* Add test
* Add comments
* Update tests/util/test_dt.py
Co-authored-by: G Johansson <goran.johansson@shiftit.se>
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Co-authored-by: G Johansson <goran.johansson@shiftit.se>
Reduce overhead connect dispatcher
- We tend to have 1000s (or 10000s) of connected dispatchers which
makes these prime targets to reduce overhead/memory
- Instead of creating new functions to wrap log exceptions each time
use partials which reuses the function body and only create new
arguments
Previous optimizations #103307#93602
* Add color temperature to the color mode fallbacks
* Manually add ATTR_COLOR_TEMP since ATTR_COLOR_TEMP_KELVIN is pre-parsed
* Include the legacy ATTR_COLOR_TEMP attribute in the tests
* Apply suggestions from code review
Co-authored-by: Erik Montnemery <erik@montnemery.com>
* Add citation for McCamy's approximation formula
If still existing, also see page 3 of https://www.st.com/resource/en/application_note/an5638-how-correlated-color-temperature-is-calculated-by-vd6283-stmicroelectronics.pdf
* Update homeassistant/util/color.py
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Co-authored-by: Erik Montnemery <erik@montnemery.com>
Sid
Joost Lekkerkerker
Marc Mueller
J. Nick Koston
fwestenberg
Erik Montnemery
Robert Resch
Joakim Plate
Pedro Lamas
Ville Skyttä
vexofp
Jan Bouwhuis
Niccolò Maggioni