Below are the Release Notes with version numbers and recent changes. Most recent first.

v0.5.908 2024-11-19

Reformat IOG slots' endtime to round up to next 00/30 mins on the hour
Expose max charge amps for Solax
Implement retry policy for Solax instructions
Use separate calls for each Solax register

v0.5.900 2024-11-15

Interrupt IOG schedules at 58/59 and 28/29 mins mark, regardless of dispatch slots, to maximise the offpeak pricing for the remainder of the half hour when unplugging EV midway through
Growatt TLX - only set stop charge SOC for charge schedules
Make sure we don't send same IOG instruction twice within 5 mins
Log Solax API responses to charge/discharge instructions
Implemented granular pause controls for user schedules, Agile and IOG

v0.5.887 2024-11-11

Solax charge rate adjustment implemented (based on 32amp max)
Dark mode option in Menu

v0.5.883 2024-11-09

IOG fixes for default slot
Fix for Solax PV DC parsing
Growatt fix for TLX, set SOC upper back to 100 when disabling slots

v0.5.869 2024-11-08

Additional diagnostic logging for Solax connections to aid troubleshooting

v0.5.865 2024-11-05

Removed New badge from Subscription menu item
Fix of Agile Octo if pricing file isn't quite complete, overwrite on subsequent retry
Fix to prevent logout after deploy of new web app version

v0.5.859 2024-11-04

Fix for IOG issue where current default slot could be deleted
Auth login persistence - should prevent users having to login again after app refresh/redeploy
Added charge rate adjustment factor in Advanced

v0.5.855 2024-10-31

Growatt Connect fix in Settings section

v0.5.851 2024-10-28

IOG fixes for default schedule
Solax end charge disable fix
Hide message on dashboard for paying subs

v0.5.843 2024-10-27

UI fix for Octo - not displaying tariffs

v0.5.839 2024-10-26

For IOG slots <= 90 mins and adjust charge rate set, override to 100% charge rate
Fix for Solax for Agile charge hold to reset back to Self-Use mode after end of window
Fix for Octo Agile end schedule for users where automations are paused
For IOG slots <= 90 mins and adjust charge rate set, override to 100% charge rate
Export instruction sent 90 secs prior to export, instead of 5 mins
Fixed issue with Agile slots duplicate tariff for same time

v0.5.822 2024-10-22

Show WattID under version number in sidebar
Add first beta for Solax integration
Fix for end Agile slot scenario for Paused schedules

v0.5.813 2024-10-15

Delete future IOG schedules that were issued before but are now revoked and not in dispatch slots anymore
Fix bug with IOG unmapped slots causing schedule interruption for default IOG window

v0.5.809 2024-10-13

Longer retry for Giv instructions
IOG fix for disabling charging when unplugging car - and no dispatch slots are returned

v0.5.807 2024-10-11

Framework update
Settings connected msg tweak

v0.5.801 2024-10-10

Added distributed Auth state store, in prep for preventing to have to re-login after web app version updates

v0.5.796 2024-10-08

Consolidate logic for serial number to use Settings value always. Giv AIO LOST status ambiguity requires this.

v0.5.794 2024-10-07

Share Access functionality (with other Google account user) via share link in Advanced

v0.5.788 2024-10-04

Added hook to deal with cancellations correctly

v0.5.786 2024-10-03

Submenu layout tweaks
Better Activity logging for unsuccessful Giv HTTP status codes

v0.5.784 2024-10-03

Persisted state of submenu

v0.5.776 2024-10-02

Restructured and consolidated navmenu for Schedules and Octopus

v0.5.768 2024-09-30

Enabled payment integration

v0.4.764 2024-09-30

Payment integration backend changes
UI glitch fix for Agile On Hold 00:00.

v0.4.756 2024-09-26

Added Delete user account functionality
Added Giv Eco flag option for Agile charge schedules where Hold is set to 0 Watts

v0.4.752 2024-09-25

Auth cookie expiry change
Don't modify Giv discharge power at end of charge schedule

v0.4.749 2024-09-23

Fix for Giv AIO Gateway NULL SoC
Added one-off schedule functionality

v0.4.742 2024-09-20

Bug fix on end schedule for Giv - inc charge rate reset

v0.4.740 2024-09-16

Fixed issue where export Quick Schedule wasn't deactivated for Giv
General availability of Quick Schedule functionality

v0.4.734 2024-09-13

Fix IOG issue for reset charge rate/end schedule
Add logging for Quick Schedule and correctly identify end for Eco reset

v0.4.728 2024-09-12

Added QuickSchedule feature on dashboard - currently opt-in

v0.4.726 2024-09-04

One more Giv AIO SOC fix
Ignore Giv AIO products with status LOST - which leads to incorrectly picking out Gateway instead when it shouldnt

v0.4.720 2024-09-03

Fixed issue where Dual AIO wasn't returning/using gateway serial number
Fixed hold logging from % to W

v0.4.716 2024-08-31

Revert default for leaving Eco mode off for Giv export/discharge
Added setting in Advanced section to allow Giv users to change this behaviour

v0.4.714 2024-08-28

Fixed issue with IOG where inactive wasn't being honoured
Don't turn off Eco mode when exporting for Giv inverters

v0.4.708 2024-08-12

Charge to 100% for all Agile Charge slots when price is 0 or below 0 pence

v0.4.706 2024-08-12

Fix for discharge arrow styling/valign and fix to logic where eg. 19:30 end should not extend into 19:30-20:00 slot

v0.4.702 2024-08-09

Use red arrow indicators on the Agile Octopus timeline for any active discharge schedules

v0.4.698 2024-08-05

Fix for not stopping IOG charge when a broader slot is currently active

v0.4.694 2024-07-24

Ensure that IOG slots with end times that end before end of default window get extended to 5:30

v0.4.690 2024-07-17

Don't save IOG slots that fit fully within default IOG window

v0.4.688 2024-07-15

Fix for Agile charge window end instruction - exemption when agile charge slot is active

v0.4.686 2024-07-12

Order Schedules and Agile charge windows by Active flag, then Time From, then Name
Don't repopulate schedules for Agile charge windows that are updated whilst being (and remaining) inactive

v0.4.683 2024-07-10

Add indication of number of schedules and charge windows in use out of max available

v0.4.681 2024-07-10

Increased number of custom schedules from 5 to 20
Added support for 12 Agile Charge windows and ability to name them, allowing for seasonal windows to be configured, rather than reuse and overwrite window settings

v0.4.673 2024-07-03

More logging and improved exception handling for IOG API errors
Fixed issue where IOG error was ignored

v0.4.650 2024-06-18

Fix issue with adjacent agile charge slot after existing agile charge window (with hold) end
Reset to Eco mode for IOG charges for Giv users
Fix for validation around discharge rate readout for Giv - added more unit tests

v0.4.642 2024-06-17

Fix for Giv Export issue related to discharge power

v0.4.640 2024-06-17

Option for Giv users to use current discharge rate or 100% for export schedules

v0.4.637 2024-06-13

Greater margin for eco-reset and disable after Giv export
Fix for Intelligent Octopus Go schedule normalisation

v0.4.634 2024-06-12

Make sure we disable Growatt custom schedule charge slot after it ends

v0.4.632 2024-05-27

Fix log msg for Timeout/Offline inverter scenario

v0.4.628 2024-05-26

Delay Octo charge to next slot for adjacent block if inverter offline or timeout error occurred

v0.4.626 2024-05-24

Fix for few Growatt TLX inverters that return Wh rather than kWh

v0.4.624 2024-05-21

Ensure errors for hold charge instruction end up in Activity Log

v0.4.618 2024-05-21

For Agile blocks with adjacent charge slots, if battery 100% or higher than configured threshold, delay start by 30 mins, at which time condition will be checked again.

v0.4.616 2024-05-20

Fallback for Giv LOST inverter status

v0.4.614 2024-05-14

Fix for inverter serial selection for Giv - include WAITING status.
Prep work for solar yield correction factor.

v0.4.611 2024-05-13

Pick correct Giv inverter with 'NORMAL' status in Settings page. Fixes issue where previously decommissioned inverters would be picked even though they had 'LOST' status.

v0.4.609 2024-05-10

Added validation for 'Battery is at least' field

v0.4.607 2024-05-06

Create default IOG slot for null mapped dispatch slots
Delete future IOG slots where no existing dispatch slots are found - typically after unplugging EV

v0.4.590 2024-05-01

Make sure we save default Intelligent Octo settings after account details are saved

v0.4.583 2024-04-30

Added Intelligent Octopus Go support (can be enabled for users who want to opt-in)

v0.4.581 2024-04-25

Added thin blue line around Agile hold slots
Added start and end arrows under slots indicating start and end of active Agile charge windows

v0.4.579 2024-04-25

Foundational work for Octo Intelligent
Specify serial from saved settings for Growatt so we display correct energy flow details on dashboard home

v0.4.574 2024-04-22

Make sure we disable 00:00 and 00:30 tomorrow Agile slot 10 mins before they start

v0.4.571 2024-04-17

Fix where upon selecting DNO region on Agile Octo page, the control would disappear before user can save
Tariff colour tweaks

v0.4.568 2024-04-17

Fixed defect where users with Region code empty would mess up some end charge window functionality for other users

v0.4.566 2024-04-16

Moved DNO region to Advanced when it is set
Added Agile tariff colours and Advanced setting to toggle off

v0.4.562 2024-04-15

Change and simplification to populate user schedule function - only running this once at 16:35 ish. Now uses same logic that is applied when togging schedules to active in UI.

v0.4.558 2024-04-14

Fix for issue where at population time if we were in an active user window today, this same window would not populate slots for tomorrow.

v0.4.554- 2024-04-12

Function scheduler operation error issue - caused a few hours scheduling gap leading up to midnight
Added improved monitoring/alerting

v0.4.551 - 2024-04-11

Fixed defect where adjusted time to override wasn't set back properly, resulting in missing eco-reset after export

v0.4.549 - 2024-04-11

Skip population of below threshold slots for 22 and 23 run

v0.4.543 - 2024-04-11

Run populate schedules at 20 mins to 23:00 and 20 min to 00:00
Fixed issue with prepopulation when current date/time is within a window with schedule charge slots that have already passed

v0.4.536 - 2024-04-09

Fix for Agile hold charge issue where we're at the end of the charge window
Greedy selectio6n for Agile start time - to time period
Modified condense schedule function so it splits on midnight. Fixed issue with saving 23hh slots for today

v0.4.530 - 2024-04-08

Fix for schedule within window where both span midnight
UI glitch fix where making Agile charge window inactive didn't deselect slots for the window

v0.4.526 - 2024-04-07

Keep 'global' AC charge setting to enabled for Growatt - when disabling charge schedule(s)

v0.4.524 - 2024-04-07

Sort out issue with Agile end charge and Hold Start.

v0.4.522 - 2024-04-06

Fix for UI glitch where full continuous charge block which started today and ended tomorrow was not being displayed

v0.4.520 - 2024-04-04

Ensure greedy (longest continuous) charging slot is returned to determine hold set

v0.4.518 - 2024-04-04

Remove additional UtcBst mapping causing double conversion for Octo Agile slots

v0.4.516 - 2024-04-04

Additional fix to condense schedules - and added more unit test coverage

v0.4.514 - 2024-04-04

Fixed bug with condensing schedules which was preventing population of agile charge windows

v0.4.511 - 2024-04-04

Fixes to check whether time is in Agile User window
Agile schedule calculation tweak for condensed schedules - filter out same starttime
Add extra SOC check against Stop condition for export

v0.4.504 - 2024-04-03

Fixed save issue when switching between pages
Added separate Save DNO button

v0.4.500 - 2024-04-03

Use date time offset for UTC now - for dynamic behaviour around isBst() check
Prevent Agile slot duplication, side effect of UTC/BST time comparison, might also resulted in duplicate log messages and multiple instructions being sent

v0.4.497 - 2024-04-02

Fix delete schedules edge case when toggling Agile charge window to inactive

v0.4.495 - 2024-04-02

Fix end of window time delta for Agile charge windows

v0.4.493 - 2024-04-02

For agile charge slots, ensure time for activity log message is correct

v0.4.489 - 2024-04-01

Fix on Active toggle in Agile Octopus window grid
Improved error handling around population of Agile slot schedules

v0.4.485 - 2024-04-01

Bunch of fixes, updates, refactoring and unit tests for UTC -> BST issues

v0.3.474 - 2024-03-30

Delete selected agile slots in Agile Charge windows when they get toggled to inactive

v0.3.472 - 2024-03-30

Fix for lenient parsing of BST datetimes when clocks go forward, this was causing this morning's issues with schedule charge instructions not being sent
Added additional custom exception handling in some loops to minimise users affected when issues come up

v0.3.468 - 2024-03-29

Improve error handling on dashboard when energy flow details cannot be retrieved

v0.3.466 - 2024-03-28

Added active toggle button in Schedules list directly
Added Active toggle switch to Agile Charge window grid

v0.3.463 - 2024-03-27

For equally lowest priced agile slots, choose later ones, rather than earlier ones as default
Replaced grid icon

v0.3.461 - 2024-03-26

Various style tweaks for energy flow diagram
Added Last Updated for energy flow diagram
Fix discharge issue in flow diagram for some Growatt users

v0.3.449 - 2024-03-26

Added System Energy Flow diagram on home/dashboard.
Ensure we populate Agile charge windows without selected slots that have start times in the past but end times in future

v0.3.446 - 2024-03-25

Fixed bug with Pause schedules check which caused issue for agile charge automations

v0.3.444 - 2024-03-24

Only show percentage allowable discharge when not equal to 0% for hold charge enabled
Honour Pause Schedules setting for Agile charge windows too
Fix to display/UI for selected charge slots that were not displayed with blue/selected border where start time falls outside of tariff ranges available, ie. started yesterday, but finishes today

v0.3.441 - 2024-03-21

Don't repopulate slots for inactive charge windows
Fixed issue for Giv where Soc Less than condition (if SOC >= SOCLessthan) didn't cause a true hold charge instruction
Fixed scheduled exports - now calculates an adjusted end time (visible in activity log) based on current SOC, stop SOC, and max discharge rate, then returns to Eco / disables schedule

v0.3.436 - 2024-03-10

Move Active toggle closer to time from-to window
Added SOC values and hold charge to Agile window grid

v0.3.432 - 2024-03-09

Added fixed target SOC setting for Agile charge window.

v0.3.430 - 2024-03-09

Fix to Discharge percentage not being passed in some cases for Agile hold charge slots
Add unsuccessful HTTP status code condition to retry policy for Giv
Add retry attempt 15 mins later for pulling new agile tariffs when not directly available at around 16:05
Hide 0.0 kWh for agile charges, as it's currently not being used

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