*********************************************************************
     Comprehensive list of improvements and modifications to the     
           Small Ruminant Nutrition System (SRNS) model
*********************************************************************

1.15.9612.36025 (2026-06-20)
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(1) Changed birth weight from integer to single
(2) Added 2 digits to BCS
(3) Fixed incorrect reporting of growth requirement for males (ram and billy)

1.15.9598.35005 (2026-04-12)
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(1) Deleted constant M --- not being used.
(2) Checking for division by zero for CHO and protein fractionation and digestibility, as well as RuminalNDF, TotalNDF_per, ApparentCP, TrueCP, TotalFat_per, and TotalAsh_per.
(3) Improved metric to English conversion units.
(4) Improved clsTextbox control for showing units.
(5) Cosmetic improvements such as consistent font family (Segoe).
(6) Added btnAddFeeds for consistency.
(7) Added revised frmLanguage and SetRegionalData in the sub Main().
(8) Fixed several bugs and added several cosmetic improvements, including language, functions, and graphical appearances.
(9) Fixed horizonal and vertical distance units (English units to be mi/d rather than km/d), wool weight (English units to be lb/yr versus kg/yr) and depth (English units to be in rather than mm), and temperature (English units to be oF rather than oC).
(10) Replaced msgbox with messagebox function, and user answers.
(11) Improved recycled N selection and handling.
(12) Improved report units, non-translated text, and spacing.

1.14.9588.32115 (2026-04-02)
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(1) Fixed pregnancy requirement for energy and protein for "Lactating Ewe", "Dry Ewe", "Lactating Does", "Dry Does".
(3) Improved ME Total and ME Balance in RunComputations() and EnergyRequirements().
(4) Added AddFeedToRation function to streamline adding feeds to the feed library.
(7) Created clsTextBox control and removed SciFiTextbox control.
(9) Replaced several third party controls (ComponentOne).
(6) Removed frmPDFViewer to use PDFViewer app.

1.13.9308.26272 (2025-06-26)
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(1) Improved resizing of frmAbout, frmAddFeeds, frmSelectLanguage, frmSheep.
(2) Included Button resizing for high DPI monitors.
(2) Included the ability to remove registration.
(3) Added frmPDFViewer.
(4) Several cosmetic improvements, including control size and location.
(5) Replaced several third party controls (ComponentOne).

1.13.9200.37386 (2025-03-10)
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(1) Improved web updating system with revised clsWebUpdate.

1.13.9190.22441 (2025-02-28)
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(1) Added new functions (SetUpInputs) to streamline the initialization.

1.13.8815.36686 (2024-02-19)
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(1) Improved layout.

1.13.8750.35406 (2023-12-16)
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(1) Improved layout.
(2) Improved resize of the feed composition grid.

1.13.8656.18296 (2023-09-13)
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(1) Revised disclaimer.
(2) Improved layout.
(3) Revised feed library password and improved OLEDb connections.

1.13.8440.15303 (2023-02-09)
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(1) Added days in milk.
(2) Revised feed composition calculation.

1.12.7919.35505 (2021-09-06)
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(1) Replaced Krypton with ComponentOne controls.

1.12.7918.17085 (2021-09-05)
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(1) Added Copyright and Disclaimer labels.
(2) Revised advanced options (rumen N deficiency and EVG for sheep).

1.10.6630.15676
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(1) added saving advanced options.
(2) fixed compatibility.

1.10.6621.26975 (2018-02-16)
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(1) fixed add feeds screen
(2) updated screens
(3) fixed control resizing

1.10.6621.26975 (2018-02-16)
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(1) Added different types for recycled N.
(2) Fixed peptide balance.
(3) Fixed growth energy from fat and protein.
(4) Changed the calculation logics of the energy for growing animals.
(5) Assumed that predicted dry matter intake is the same for "Goat Weather" and "Billy".

1.10.6616.39196
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(1) fixed the calculation of starch as percent of diet dry matter in the summary report
(2) fixed feed list width
(3) added additional calculation options (CTRL+A)

1.9.8105 (2013-12-23)
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(1) Improved web updating system.

1.9.5577 (2014-08-10)
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(1) Changed web updating system from TAMU.edu to NutritionModels.com.

1.9.4468 (2013-05-21)
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(1) Initial changes to SRNS from CNCPS for Sheep.