## 6.1.21 - 2024-09-30

### Added

- Enabled the expression engine built by @michaelhthomas. Read more about it in [the documentation](https://docs.firefly-iii.org/references/firefly-iii/rule-expressions/).
- Add running balance data, see if it can be used in the layout in the future.
- [PR 9160](https://github.com/firefly-iii/firefly-iii/pull/9160) (add test cases for api/v1/autocomplete/CategoryController) reported by @tasnim0tantawi
- [PR 9178](https://github.com/firefly-iii/firefly-iii/pull/9178) (Add  test cases for Api\V1\Controllers\Autocomplete\BillController & BudgetController) reported by @tasnim0tantawi
- [PR 9171](https://github.com/firefly-iii/firefly-iii/pull/9171) (Add about test) reported by @mzhubail

### Changed

- [PR 9096](https://github.com/firefly-iii/firefly-iii/pull/9096) (chore: fix some comments) reported by @withbest

### Fixed

- [Issue 9078](https://github.com/firefly-iii/firefly-iii/issues/9078) (bcadd exception while using POST transactions) reported by @dbtdsilva
- [Discussion 9080](https://github.com/orgs/firefly-iii/discussions/9080) (Incorrect sorting on expense accounts) started by @pc-zookeeper
- [Issue 9084](https://github.com/firefly-iii/firefly-iii/issues/9084) (API Call for bills/nextExpectedMatch does not update) reported by @marcelweikum
- [Issue 9103](https://github.com/firefly-iii/firefly-iii/issues/9103) (Default Currency does not apply to Accounts.) reported by @chrisgriff1512
- [Issue 9140](https://github.com/firefly-iii/firefly-iii/issues/9140) (Dashboard 'Today' option chooses 1st of month (not current date)) reported by @PAS-BC
- [PR 9179](https://github.com/firefly-iii/firefly-iii/pull/9179) (fix Navigation.php MTD logic to make tests pass.) reported by @tasnim0tantawi
- [PR 9239](https://github.com/firefly-iii/firefly-iii/pull/9239) (Fix webhook index page when Firefly is not served at root) reported by @jfpedroza
- [Issue 9168](https://github.com/firefly-iii/firefly-iii/issues/9168) (Custom logout URL doesn't work.) reported by @JC5
- [Issue 9155](https://github.com/firefly-iii/firefly-iii/issues/9155) (internal_reference_is does not correctly match numeric internal references) reported by @Lrns123
- [Issue 9275](https://github.com/firefly-iii/firefly-iii/issues/9275) (Long wait when editing a transaction) reported by @JC5
- [Issue 9278](https://github.com/firefly-iii/firefly-iii/issues/9278) (Update to v6.1.20 changed Balance of Account) reported by @JeuJeus
- [Issue 9281](https://github.com/firefly-iii/firefly-iii/issues/9281) (Update to v6.1.20 leads to a type error) reported by @krakonos1602

### API

- Expand v2 API

## 6.1.20 - 2024-09-29

### Added

- Enabled the expression engine built by @michaelhthomas. Read more about it in [the documentation](https://docs.firefly-iii.org/references/firefly-iii/rule-expressions/).
- Add running balance data, see if it can be used in the layout in the future.
- [PR 9160](https://github.com/firefly-iii/firefly-iii/pull/9160) (add test cases for api/v1/autocomplete/CategoryController) reported by @tasnim0tantawi
- [PR 9178](https://github.com/firefly-iii/firefly-iii/pull/9178) (Add  test cases for Api\V1\Controllers\Autocomplete\BillController & BudgetController) reported by @tasnim0tantawi
- [PR 9171](https://github.com/firefly-iii/firefly-iii/pull/9171) (Add about test) reported by @mzhubail

### Changed

- [PR 9096](https://github.com/firefly-iii/firefly-iii/pull/9096) (chore: fix some comments) reported by @withbest

### Fixed

- [Issue 9078](https://github.com/firefly-iii/firefly-iii/issues/9078) (bcadd exception while using POST transactions) reported by @dbtdsilva
- [Discussion 9080](https://github.com/orgs/firefly-iii/discussions/9080) (Incorrect sorting on expense accounts) started by @pc-zookeeper
- [Issue 9084](https://github.com/firefly-iii/firefly-iii/issues/9084) (API Call for bills/nextExpectedMatch does not update) reported by @marcelweikum
- [Issue 9103](https://github.com/firefly-iii/firefly-iii/issues/9103) (Default Currency does not apply to Accounts.) reported by @chrisgriff1512
- [Issue 9140](https://github.com/firefly-iii/firefly-iii/issues/9140) (Dashboard 'Today' option chooses 1st of month (not current date)) reported by @PAS-BC
- [PR 9179](https://github.com/firefly-iii/firefly-iii/pull/9179) (fix Navigation.php MTD logic to make tests pass.) reported by @tasnim0tantawi
- [PR 9239](https://github.com/firefly-iii/firefly-iii/pull/9239) (Fix webhook index page when Firefly is not served at root) reported by @jfpedroza
- [Issue 9168](https://github.com/firefly-iii/firefly-iii/issues/9168) (Custom logout URL doesn't work.) reported by @JC5
- [Issue 9155](https://github.com/firefly-iii/firefly-iii/issues/9155) (internal_reference_is does not correctly match numeric internal references) reported by @Lrns123

### API

- Expand v2 API

## 6.1.19 - 2024-07-20

### Fixed

- [Issue 8844](https://github.com/firefly-iii/firefly-iii/issues/8844) (Split recurring transaction gets wrong (split) titles) reported by @dreautall
- [Issue 8981](https://github.com/firefly-iii/firefly-iii/issues/8981) (bcadd() error during Docker container startup) reported by @NoiTheCat
- [Issue 8986](https://github.com/firefly-iii/firefly-iii/issues/8986) (Search with "internal_reference_is" finds all transactions with full word of search string) reported by @baflo
- [Issue 9009](https://github.com/firefly-iii/firefly-iii/issues/9009) (Incorrect Amount Calculation in Reconciliation for Bank Account A) reported by @realzsan3
- [Issue 9021](https://github.com/firefly-iii/firefly-iii/issues/9021) (Incorrect "Expected Withdrawals" for Daily Recurring Transactions) reported by @xMarcii
- [Issue 9022](https://github.com/firefly-iii/firefly-iii/issues/9022) (Calendar Not Showing Green Fields for Recurring Transactions) reported by @xMarcii
- Improved currency exchange rate downloader

## 6.1.18 - 2024-06-19

### Fixed

- [Issue 8978](https://github.com/firefly-iii/firefly-iii/issues/8978) (Error! Internal Firefly III Exception: bcadd(): Argument #2 ($num2) is not well-formed) reported by @el-rhazi
- [Issue 8977](https://github.com/firefly-iii/firefly-iii/issues/8977) (Data Importer: "500 Server Error" with Firefly III v6.1.17) reported by @qtdzz

### Security

- [CVE-2024-37893](https://www.cve.org/CVERecord?id=CVE-2024-37893)

## 6.1.17 - 2024-06-16

### Added

- New routine that calculates account balances, first start could take a while.

### Removed

- Removed auto-generated language files.

### Fixed

- [Issue 8907](https://github.com/firefly-iii/firefly-iii/issues/8907) (Error when adding initial balance: bcadd(): Argument #2 ($num2) must be of type string, int given) reported by @wnklmnn
- [Issue 8911](https://github.com/firefly-iii/firefly-iii/issues/8911) (Docker container startup very slow) reported by @daften
- [PR 8929](https://github.com/firefly-iii/firefly-iii/pull/8929) (icon title chgd from Deposit to Transfer) reported by @stevewasiura
- [PR 8930](https://github.com/firefly-iii/firefly-iii/pull/8930) (icon title chgd from Deposit to Transfer) reported by @stevewasiura
- [PR 8951](https://github.com/firefly-iii/firefly-iii/pull/8951) (add icon for delete action) reported by @stevewasiura
- [PR 8957](https://github.com/firefly-iii/firefly-iii/pull/8957) (Remove nesting level for markdown) reported by @JeroenED
- [Issue 8958](https://github.com/firefly-iii/firefly-iii/issues/8958) (Weird line appears above the UI when clicking on matching transactions for a rule) reported by @avee87
- [Issue 8893](https://github.com/firefly-iii/firefly-iii/issues/8893) (API: `reconciled: false` does not have precedence) reported by @dreautall
- [Issue 8954](https://github.com/firefly-iii/firefly-iii/issues/8954) (Wrong calculation of transaction without category) reported by @anarion80
- [Issue 8927](https://github.com/firefly-iii/firefly-iii/issues/8927) (Converting deposit to transfer can set incorrect transaction currency) reported by @avee87
- Various issues in release train.
- There is a confirmation again before you delete data using the page in your profile

### Security

- Two (undisclosed) MFA bypass errors, reported by @Skelmis. Disclosure will follow in a few weeks.

### API

- Expand v2 chart API

## 6.1.16 - 2024-05-20

### Added

- Added [THANKS.md] to give credit to all developers who help with the development of Firefly III.

### Changed

- New data model for "account balance" makes it easier to calculate and use multi-currency accounts. Not yet in use.

### Fixed

- [Issue 8840](https://github.com/firefly-iii/firefly-iii/issues/8840) (Budget page crash) reported by @JcMinarro
- [Issue 8863](https://github.com/firefly-iii/firefly-iii/issues/8863) (Empty webhooks page) reported by @mrahmadt
- [Issue 8867](https://github.com/firefly-iii/firefly-iii/issues/8867) (SQL Integrity constraint violation when inserting into budget_limits) reported by @HedgehogRidingAnOwl 
- [Issue 8858](https://github.com/firefly-iii/firefly-iii/issues/8858) (A single Account constantly loses its Account NUmber / IBAN ) reported by @ypsilonkah

### API

- New filters for the v2 autocomplete endpoints.
- Various attempts to make a better v2 accounts endpoint.

## 6.1.15 - 2024-04-24

### Fixed

- [Issue 8812](https://github.com/firefly-iii/firefly-iii/issues/8812) (Login with `AUTHENTICATION_GUARD=remote_user_guard` fails due to missing UserGroup) reported by @nebulade

## 6.1.14 - 2024-04-24

### Changed
- You may have to define again which asset accounts you want to see on the dashboard. Sorry about that.
- Expanded some database models.
- Limit the number of error messages Firefly III will send (so Mailgun keeps liking me).
- [PR 8746](https://github.com/firefly-iii/firefly-iii/pull/8746) (Set date to now when cloning journal) reported by @imlonghao

### Fixed

- [Issue 8748](https://github.com/firefly-iii/firefly-iii/issues/8748) (Release tarballs mistakenly include the `.zip` artifact) reported by @sudoBash418
- [Discussion 8750](https://github.com/orgs/firefly-iii/discussions/8750) (API To change  transaction fails to find destination_id) started by @soloam 
- [Issue 8779](https://github.com/firefly-iii/firefly-iii/issues/8779) (Change Password Form not working ≥  6.1.11) reported by @jemtz-deleon
- [Issue 8781](https://github.com/firefly-iii/firefly-iii/issues/8781) (Bill information missing in /api/v1/search/transactions responses) reported by @daanvanberkel
- [Issue 8752](https://github.com/firefly-iii/firefly-iii/issues/8752) (Transactions reorder not work (error 404)) reported by @BoGnY
- [Issue 8613](https://github.com/firefly-iii/firefly-iii/issues/8613) (Some minor color issues) reported by @rumpff
- [Issue 8776](https://github.com/firefly-iii/firefly-iii/issues/8776) (report-data/category/expenses has wrong sums with specific date range) reported by @bouil

### API

- [Issue 8804](https://github.com/firefly-iii/firefly-iii/issues/8804) (Unable to create rules with negation via API) reported by @tailg8nj

## 6.1.13 - 2024-04-01

### Added

- sha256 checksums for the release files
- git HEAD added to the release files for easier validation

### Changed

- Updated pages in the `v2`-layout

### Fixed

- [Issue 8648](https://github.com/firefly-iii/firefly-iii/issues/8648) (Crashes during initial setup with PG 16 dbs) reported by @Lysholm
- [Issue 8725](https://github.com/firefly-iii/firefly-iii/issues/8725) (API: Call to `api/v1/bills` without arguments fails) reported by @dreautall
- [Issue 8732](https://github.com/firefly-iii/firefly-iii/issues/8732) (Error "Division by zero" when opening the "Budget" section) reported by @mrResident
- [PR 8735](https://github.com/firefly-iii/firefly-iii/pull/8735) (Fix `Division error by zero` in budget views) reported by @mansuf