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1st chunk of `CHANGELOG.md`
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# Changelog

## 1.20.0 (2024-05-27)

- Support parenthesis in if statemetns
- Allow escaped newline and tab join separator

## 1.19.1 (2023-09-03)

- Minimum supported Rust version (MSRV) is now 1.63 due to transitive dependencies.
- Update crates.io metadata for the website

## 1.19.0 (2023-05-31)

- Revert change to glob path to not error if the path doesn't exist
- Allow macro definition in renderable template

## 1.18.1 (2023-03-15)

- Fix panic on invalid globs to Tera::new

## 1.18.0 (2023-03-08)

- Add `abs` filter
- Add `indent` filter
- Deprecate `get_json_pointer` in favour of `dotted_pointer`, a faster alternative
- Always canonicalize glob paths passed to Tera to workaround a globwalk bug
- Handle apostrophes in title case filter
- Some performance improvement

## 1.17.1 (2022-09-19)

- Make `get_random` use isize instead of i32 and bad error message
- Fix variables lookup when the evaluated key has a `.` or quotes
- Fix changed output of f64 from serde_json 1.0.85

## 1.17.0 (2022-08-14)

- Fix bug where operands in `in` operation were escaped before comparison
- Force chrono dep to be 0.4.20 minimum
- Better support for parenthesis in expression

## 1.16.0 (2022-06-10)

- Add a feature just for the urlencode builtin
- Fix bug in slice filter if start >= end
- Allow supplying a timezone to a timestamp for the date filter

## 1.15.0 (2021-11-03)

- Add `default` parameter to `get` filter
- `Tera::extend` now also copies over function
- Remove the new Context-local Tera function support, it was an accidental breaking change and will be added in v2 in some ways
instead


## 1.14.0 (2021-11-01) - YANKED as it added a generic to Context, a breaking change

- Ensure `Context` stays valid in Sync+Send, fixing an issue introduced in 1.13. 1.113 will be yanked.

## 1.13.0 (2021-10-17) - YANKED as it made Context not Send+Sync

- Add `default` parameter to `get` filter
- `Tera::extend` now also copies over function
- Add Context-local Tera functions

## 1.12.1 (2021-07-13)

- Remove unused feature of chrono
- Remove unwanted bloat in crate from accidental WASM files

## 1.12.0 (2021-06-29)

- Add `spaceless` filter from Django

## 1.11.0 (2021-06-14)

- Allow iterating on strings with `for`

## 1.10.0 (2021-05-21)

- Add `Tera::get_template_names`

## 1.9.0 (2021-05-16)

- Add `Context::remove`

## 1.8.0 (2021-04-21)

- Add `linebreaksbr` filter from Django
- Allow dots in context object key names

## 1.7.1 (2021-04-12)

- Fix parsing of filter arguments separated by whitespaces

## 1.7.0 (2021-03-07)

- Allow rendering to `std::io::Write`
- Follow symlinks in glob
- Allow including lists of templates
- Comment tags can now use whitespace control

## 1.6.1 (2020-12-29)

- Fix date filter sometimes panicking with some format input

## 1.6.0 (2020-12-19)

- Allow multiline function kwargs with trailing comma
- Add `Context::try_insert`

## 1.5.0 (2020-08-10)

- Add the concept of safe functions and filters
- Allow negative index on `slice` filter

## 1.4.0 (2020-07-24)

- Add `Context::get` and `Context::contains_key`

## 1.3.1 (2020-06-09)

- Fix `raw` tag swallowing all whitespace at beginning and end
- Make batch template sources generic
- Automatically add function/test/filter function name to their error message

## 1.3.0 (2020-05-16)

- Add a `urlencode_strict` filter
- Add more array literals feature in templates
- Make `filter` filter value argument optional

## 1.2.0 (2020-03-29)

- Add `trim_start`, `trim_end`, `trim_start_matches` and `trim_end_matches` filters
- Allow blocks in filter sections

## 1.1.0 (2020-03-08)

- Add Tera::render_str, like Tera::one_off but can use an existing Tera instance

## 1.0.2 (2020-01-13)

- Length filter now errors for things other than array, objects and strings. The fact that it was returning 0 before
for other types was something that should have been fixed before 1.0 but got forgotten and was considered a bug.


## 1.0.1 (2019-12-18)

- Fix filter sections not keeping whitespaces

Title: Tera Changelog: Versions 1.20.0 to 1.0.1
Summary
This document provides a summary of changes made to the Tera templating engine across multiple versions, starting from version 1.20.0 (May 27, 2024) and going back to version 1.0.1 (December 18, 2019). The changes include new features, bug fixes, performance improvements, and dependency updates. Some versions were yanked due to introducing breaking changes.